10.5 to 21 kW (3 to 6 Tons) Optional Electric Heat - 5.7 to 23 kW...PACKAGED HEAT PUMP KHB K-Series...

P A C K A G E D H E A T P U M P

KHBK-Series™ Rooftop Units

Standard and High Efficiency - 50 HZKHB-036-074 (04/2019)

10.5 to 21 kW (3 to 6 Tons)Net Cooling Capacity - 8.8 to 17.3 kW (30 000 to 58 900 Btuh)Net Heating Capacity - 8.8 to 18.4 kW (30 000 to 63 000 Btuh)

Optional Electric Heat - 5.7 to 23 kW

MODEL NUMBER IDENTIFICATION

K H b 060 S 4 B N 1 M

Brand/Family K = K-Series™ Product Line

Unit Type H = Packaged Heat Pump w/ optional Electric Heat

Major Design Sequence B = 2nd Generation

Nominal Cooling Capacity - Tons 036 = 10.5 kW (3 Ton)

048 = 14 kW (4 Ton) 060 = 17.5 kW (5 Ton)

074 = 21 kW (6 Ton)

Cooling Efficiency S = Standard Efficiency

H - High Efficiency

Refrigerant Type 4 = R-410A

Blower Type B = Belt DriveT = Two Speed Belt Drive

Factory Installed Electric Heat N = No Heat

Minor Design Sequence 1 = 1st Revision 2 = 2nd Revision 3 = 3rd Revision

Voltage M = 380/420V-3 phase-50hz

P R O D U C T S P E C I F I C AT I O N S

KHB 10.5-21 KW ROOFTOP UNITS

K-Series™ KHB Packaged Heat Pump 10.5 to 21 kW (3 to 6 Ton) - 50 hz /

FEATURES AND BENEFITS

(Unit shown With Optional Electric Heat,Economizer, Power Exhaust and

Hinged Access Panels)

K-Series™ rooftop units from Allied are the new standard for reliable, efficient rooftop units built for long-lasting performance that can significantly improve indoor environments. K-Series™ rooftop units feature:

• R-410A Refrigerant - Environmentally friendly.• Single Scroll Compressors - Furnished on all 036 through 060 standard efficiency models.• Two-Stage Scroll Compressor - Furnished on all high efficiency models and 074 standard efficiency models.

Allows rooftop units to deliver just the necessary amount of cooling needed to meet the space’s demand. • High Pressure Switch - Protects compressor.• Isolated Compressor Compartment - Allows performance check during normal compressor operation without

disrupting airflow.• Belt Drive Blower Motors - Belt drive motors to maximize air performance.• Independent Motor Mounts - Allows for easy and efficient service access without removing the top panel.• Downflow or Horizontal Airflow - Easy field conversion.• Two Fork Lift Slots on Three Sides - Easy to pick up and transport units from almost any angle.• Corrosion-Resistant Removable, Reversible Drain Pan - Provides application flexibility, durability and improved

serviceability.• Thermostatic Expansion Valves - Provide peak cooling performance across the entire application range.• Common Components - Many maintenance items are standard throughout the entire product line, reducing the

need to carry different parts to the job or maintain in inventory.

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TESTINGComponents bonded for grounding to meet safety standards for servicing required by Underwriters Laboratories (UL) and the International Electrotechnical Commission (IEC).10.5 through 17.5 kW models cooling performance is rated at test conditions included in Air-Conditioning, Heating and Refrigeration Institute (AHRI) Standard 210/240-2008 while operating at rated voltage and air volumes.21.0 kW models cooling performance is rated at test conditions included in Air-Conditioning, Heating and Refrigeration Institute (AHRI) Standard 340/360-2007 while operating at rated voltage and air volumes.International Organization for Standardization (ISO) 9001 Registered Manufacturing Quality System.

CE MARK OPTION(Standard Efficiency Models Only)The CE mark has been added to our rooftop product line as a configure to order (CTO) option. This optional construction allows units to be sold into countries requiring CE marking for rooftop products.

CE marked units meet the requirements of the Machinery Directive 2006/42/EC, Low Voltage Directive 73/23/EEC, EMC Directive 89/336/EEC, and Gas Directive 90/396/EEC. Declaration of conformity certificates will be provided for each CE marked unit on demand.Key features of this over and above standard product features are:

• Touch-proof electrical components meeting the requirements of EN 60529.

• Branch circuits over 0.5 kW load have overcurrent protection.

• Rotary style/finger safe disconnect switch with locking handle prevents disconnect door from being opened with the power on. Padlock can be applied to lock the disconnect switch in the OFF position.

• The factory wiring has been redesigned for separation of high and low voltage circuits.

COOLING / HEATING SYSTEMDesigned to maximize sensible and latent cooling performance at design conditions.System can operate from -1°C to 52°C without any additional controls.

R-410A RefrigerantNon-chlorine, ozone friendly, R-410A.Unit pre-charged with refrigerant. See Specification table.

Single Speed Scroll Compressor (036 through 060 Standard Efficiency Models)Scroll compressors for high performance, reliability and quiet operation.Resiliently mounted on rubber grommets for quiet operation.

Copeland Scroll Ultra Tech™ Two-Stage Compressor (All High Efficiency Models and 074 Standard Efficiency Models)Two-stage scroll compressors for increased part load efficiency, high performance, reliability and quiet operation.Resiliently mounted on rubber grommets for quiet operation.

Compressor Crankcase HeaterProtects against refrigerant migration that can occur during low ambient operation.

High Pressure SwitchProtects the compressor from overload conditions such as dirty condenser coils, blocked refrigerant flow, or loss of outdoor fan operation.

Check/Thermal Expansion ValveAssures optimal performance throughout the application range.Removable element head.

Reversing Valves4-way interchange reversing valve effects a rapid change in direction of refrigerant flow resulting in quick changeover from cooling to heating and vice versa.

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CONTENTSBlower Data - Belt Drive - Khb036 - Downflow . . . . . . . . . . . . . . .21Cooling / Heating Ratings - High Efficiency . . . . . . . . . . . . . . . . .18Cooling / Heating Ratings - Standard Efficiency . . . . . . . . . . . . . .14Dimensions - Accessories. . . . . . . . . . . . . . . . . . . . . . . . . .37Dimensions - Unit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .36Electrical Data / Electric Heat Data - High Efficiency . . . . . . . . . . . .32Electrical Data / Electric Heat Data - Standard Efficiency . . . . . . . . .31Features And Benefits . . . . . . . . . . . . . . . . . . . . . . . . . . . 2Model Number Identification . . . . . . . . . . . . . . . . . . . . . . . . 1Optional Conventional Temperature Control Systems . . . . . . . . . . .34Options / Accessories . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9Outdoor Sound Data . . . . . . . . . . . . . . . . . . . . . . . . . . . .33Specifications - High Efficiency . . . . . . . . . . . . . . . . . . . . . . .13Specifications - Standard Efficiency . . . . . . . . . . . . . . . . . . . .12Unit Clearances . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .33Weight Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .35


COOLING / HEATING SYSTEM (continued)Defrost ControlControl furnished as standard. Anti-short cycle (5 minutes) incorporated into the board. Diagnostic LED’s furnished as an aid in troubleshooting.Standard Efficiency Models - Provides a defrost cycle, if needed, every 30 or 60 or 90 minutes (adjustable) of compressor on” time at outdoor coil temperature below 2°C. Temperature switch mounted on outdoor coil liquid line terminates defrost cycle.High Efficiency Models - Gives a demand defrost cycle whenever system heating performance falls below optimum levels. The sensing element on coil determines when defrost cycle is required and when to terminate cycle.

Filter/DrierHigh capacity filter/drier protects the system from dirt and moisture.

FreezestatProtects the evaporator coil from damaging ice build-up due to conditions such as low/no air flow, or low refrigerant charge.

Coil ConstructionCopper tube construction, enhanced rippled-edge aluminum fins, flared shoulder tubing connections, silver soldered construction for improved heat transfer. Factory leak tested.

Indoor CoilCross row circuiting with rifled copper tubing optimizes both sensible and latent cooling capacity.

Condensate Drain PanPlastic pan, sloped to meet drainage requirements of American Society of Heating Refrigeration and Air Conditioning Engineers 62.1.Side or bottom drain connections.Reversible to allow connection at back of unit.

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Outdoor Coil Fan MotorHigh efficiency models have a variable speed (ECM) fan motor for energy efficient and quiet operation.Standard efficiency models have a single speed PSC fan motor.Thermal overload protected, totally enclosed, permanently lubricated sleeve (standard) ball bearings (high), shaft up, wire basket mount.

Outdoor Coil FanPolyvinyl chloride (PVC) coated fan guard furnished.

Required Selections

Cooling CapacitySpecify nominal cooling capacity of the unit.

Options / Accessories

Field InstalledCondensate Drain TrapField installed only.Available in copper or polyvinyl chloride (PVC).

Drain Pan Overflow SwitchMonitors condensate level in drain pan, shuts down unit if drain becomes clogged.

Low Ambient KitDesigned for use in ambient temperatures no lower than -18°C. Cycles the outdoor fan while allowing compressor operation in the cooling cycle. Includes field installed pressure switch on the liquid line to determine when to operate the outdoor fan. This intermittent fan operation allows the system to operate without icing the evaporator coil and losing capacity.Standard Efficiency Models - If the liquid line pressure drops below 1.65 MPa outdoor fan stops until main pressure switch has reset to 3.10 MPa to resume normal cooling operation.

F High Efficiency Models - If the liquid line pressure drops below 1.65 MPa outdoor fan operates at 25% normal fan speed. If pressure drops below 1.24 MPa outdoor fan stops until pressure rises to 2.06 MPa, then fan operates at 25% normal fan speed unless main pressure switch has reset to 3.10 MPa to resume normal cooling operation and full fan speed operation.

CABINETConstructionHeavy-gauge steel panels and full perimeter heavy-gauge galvanized steel base rail provides structural integrity for transportation, handling, and installation.Base rails have rigging holes. Three sides of the base rail have fork slots.Raised edges around duct and power entry openings in the bottom of the unit provide additional protection against water entering the building.

Airflow ChoiceUnits are shipped in downflow (vertical) configuration, can be field converted to horizontal air flow configuration without the need of a kit.

Power EntryElectrical lines can be brought through the unit base or through horizontal access knock-outs.

Exterior PanelsConstructed of heavy-gauge, galvanized steel with a two-layer enamel paint finish.

InsulationAll panels adjacent to conditioned air are fully insulated with non-hygroscopic fiberglass insulation.Unit base is fully insulated. The insulation also serves as an air seal to the roof curb, eliminating the need to add a seal during installation.

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CABINET (continued)Access PanelsAccess panels are provided for the economizer/filter section, heating/blower section, and the compressor/controls section.NOTE - 048/060/074 models include a filler panel for proper cabinet fit for optional accessories (Economizers, Power Exhaust, Outdoor Air Dampers and Barometric Relief Dampers).


Factory InstalledCorrosion ProtectionA completely flexible immersed coating with an electrodeposited dry film process (AST ElectroFin E-Coat). Meets Mil Spec MIL-P-53084, ASTM B117 Standard Method Salt Spray Testing.Indoor Corrosion Protection:• Coated coil• Painted blower housing• Painted baseOutdoor Corrosion Protection:• Coated coil• Painted base

Hinged Access PanelsLarge access panels are hinged and have quarter-turn latches for quick and easy access to maintenance areas (economizer / filter, compressor / controls, heating / blower).

Field InstalledCombination Coil/Hail GuardsHeavy gauge steel frame painted to match cabinet with expanded metal mesh to protect the outdoor coil from damage.

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BLOWERA wide selection of supply air blower options are available to meet a variety of air flow requirements.

MotorOverload protected, equipped with ball bearings.Single Speed belt drive motors are offered on 036, 048 and 060 standard efficiency models.Two-speed belt drive motors (low static/high static) are available on 036, 048 and 060 high efficiency models and the 074 standard efficiency model.

Supply Air BlowerForward curved blades, blower wheel is statically and dynamically balanced.All belt drive motors have adjustable pulley for speed change.

Required Selections

Ordering InformationSpecify drive kit number when base unit is ordered.Specify motor output and drive kit number when base unit is ordered. See Drive Kit Specifications Table.

L CONTROLSUnit ControlAll control voltage is provided via a 24V (secondary) transformer with built-in circuit breaker protection.

Heat/Cool Staging - Capable of up to 2 heat / 2 cool staging with a third party DDC control system or thermostat.

Low Voltage Terminal Block - Provides screw terminal connections for thermostat or controller wiring.

Night Setback Mode - Saves energy by closing outdoor air dampers and operating supply fan on thermostat demand only.Options / Accessories

Field InstalledSmoke DetectorPhotoelectric type, installed in supply air section, return air section or both sections. Available with power board and single sensor (supply or return) or power board and two sensors (supply and return). Power board located in unit control compartment.

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INDOOR AIR QUALITYAir FiltersDisposable 51 mm filters furnished as standard.


Field InstalledHigh Efficiency Air FiltersDisposable MERV 8 or MERV 13 (Minimum Efficiency Reporting Value based on ASHRAE 52.2) efficiency 2 inch pleated filters.

UVC Germicidal Lamps

Helps eliminate mold and bacterial growth on the evaporator and drain pans. Improves indoor air quality and maintains efficiency of system by reducing fouling of evaporator coil.

Indoor Air Quality (CO2) SensorMonitors CO2 levels adjusts economizer dampers as needed for Demand Control Ventilation.

ELECTRICALMarked & Color-Coded WiringAll electrical wiring is color-coded and marked to identify which components it is connecting.

Electrical PlugsPositive connection electrical plugs are used to connect common accessories or maintenance parts for easy removal or installation.

Unit Sub-Fuse BlocksFurnished as standard on all units.


Field InstalledElectric HeatElectric Heat is CE marked.Helix wound nichrome elements, individual element limit controls, wiring harness. Unit fuse block is furnished as standard.

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ECONOMIZER OPTIONS

Factory or Field InstalledEconomizer (Standard and High Performance Common Features)Outdoor Air Hood is furnished.Factory installed Economizer can be ordered with two exhaust options:• Barometric Relief Dampers

and Exhaust Hood.• No Exhaust.Field installed Economizer includes Barometric Relief Dampers with Exhaust Hood.Barometric Relief Dampers allow relief of excess air, aluminum blade dampers prevent blow back and outdoor air infiltration during off cycle, bird screen furnished.Occupied/Unoccupied mode with field furnished setback thermostat.Demand Control Ventilation (DCV) ready using optional CO2 sensors.Mixed Air Sensor is furnished for field installation in the rooftop unit. Sensor is factory installed when Economizers are factory installed.Single sensible sensor is furnished with Economizer and enables economizer operation if the outdoor temperature is less than the setpoint of the control.Horizontal Economizer Conversion kit is available for field installation.

Standard Economizer Features Gear-driven action, return air and outdoor air dampers, plug-in connections to unit, neoprene seals, 24-volt, fully-modulating spring return motor.

Standard Economizer Control Module The Standard Economizer Control Module can be adjusted to operate based on outdoor air temperatures.

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Economizer Controls:• Damper Minimum Position

- Can be set lower than traditional minimum air requirements resulting in cost savings.

• Indoor Air Quality (IAQ) Sensor - Signals dampers to modulate and maintain 13°C when CO2 is higher than the CO2 setpoint.

• Demand Control Ventilation (DCV) light-emitting diode (LED) - A steady green DCV LED indicates the IAQ reading is higher than setpoint and requires more fresh air.

• Free Cool LED - A steady green LED indicates outdoor air is suitable for free cooling.

Free Cooling runs when outdoor air temperature is lower than the set temperature on the economizer control. NOTE: The Free Cooling default setting for outdoor air temperature sensor is 13°C.

High Performance Economizer FeaturesGear-driven action, high torque 24-volt fully-modulating spring return damper motor, return air and outdoor air dampers, plug-in connections to unit, nylon bearings, enhanced neoprene blade edge seals and flexible stainless steel jamb seals to minimize air leakage.

High Performance Economizer Control ModuleModule provides inputs and outputs to control economizer based on parameter settings.

Module automatically detects sensors by polling to determine which sensors are installed in system.Module displays any alarm messages (fault detection and diagnostics) as an aid in troubleshooting.Non-volatile memory retains parameter settings in case of power failure.Keypad with four navigation buttons and LCD screen is furnished for setting economizer parameters.

• Menu Up/Exit button returns to the main menu.

• Arrow Up button moves to the previous or next parameter within the selected menu.

• Arrow Down button moves to the next parameter within the selected menu.

• Select (enter) button confirms parameter selection.

Main Menu Structure:• STATUS (economizer and

system operation status)• SETPOINTS (settings for

various setpoint parameters)• SYSTEM SETUP (settings/

information about the system)• ADVANCED SETUP (freeze

protection, CO2 settings, stage 3 delay and additional calibration settings)

• CHECKOUT (damper positions)

• ALARMS (output signal that can be configured for remote alarm monitoring)

Refer to Installation Instructions for complete setup information and menu parameters available.

OPTIONS / ACCESSORIES


OPTIONS / ACCESSORIES

ECONOMIZER OPTIONS (continued)

Factory or Field InstalledSingle Enthalpy Temperature Control Outdoor air enthalpy sensor enables Economizer if the outdoor enthalpy is less than the setpoint of the control.

Field InstalledDifferential Enthalpy Control Order two Single Enthalpy Controls. One is field installed in the return air section, the other in the outdoor air section. Allows the economizer control board to select between outdoor air or return air, whichever has lower enthalpy.

Horizontal Economizer Conversion KitInsulated panel covers the bottom return air opening on the unit base to convert downflow Economizer to horizontal airflow.

EXHAUST OPTION

Field InstalledPower Exhaust FanInstalls internal to unit for downflow applications only with Economizer option. Provides exhaust air pressure relief. Interlocked to run when supply air blower is operating, fan runs when outdoor air dampers are 50% open (adjustable), motor is overload protected.Fan is 406 mm diameter with 4 fan blades and a 0.25 kW motor.NOTE - If Power Exhaust is field installed with a factory installed Economizer, the Economizer must be ordered with the “No Exhaust” option and the Barometric Relief Dampers with Exhaust Hood must also be ordered separately for field installation.

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OUTDOOR AIR OPTIONS

Factory or Field InstalledOutdoor Air Dampers - Downflow or HorizontalSingle blade damper, 0 to 25% (fixed) outdoor air adjustable, installs in unit.Automatic model features fully modulating spring return damper motor with plug-in connection.Manual model features a slide damper. Maximum mixed air temperature in cooling mode: 38°C.Outdoor Air Hood is furnished.

ROOF CURBSNailer strip furnished, mates to unit, U.S. National Roofing Contractors Approved, shipped knocked down.

Hybrid Roof Curbs, DownflowRoof curb can be assembled using interlocking tabs to fasten corners together. No tools required.Curb can also be fastened together with furnished hardware.Available in 203, 356, 457, and 610 mm heights.

Full Perimeter Curbs, Downflow (060H and 074 Models Only)Hybrid roof curbs can be assembled using interlocking tabs to fasten corners together. No tools required.Hybrid roof curb can also be fastened together with furnished hardware.Available in 203, 356, 457, and 610 mm heights.NOTE - 060h and 074 models can be used on smaller 2026 mm Hybrid Roof Curbs (not full perimeter) with 400 mm overhang at condenser end of unit. See dimension drawing on page 41.

Adjustable Pitch CurbFully adjustable pitch curb provides a level platform for rooftop units allowing flexible installations on roofs with uneven or sloped angles.Maximum slope is 19 mm per 300 mm in any direction.Uses interlocking tabs to fasten corners together. No tools required.Hardware is furnished to connect upper curb with lower curb.Available in 356 mm height.

Adaptor Curbs (not shown)Curbs are regionally sourced. Dimensions will vary based upon the source. Contact your local sales for a detailed cut sheet with applicable dimensions.

CEILING DIFFUSERSCeiling Diffusers (Flush and Step-Down)Diffuser face and grilles with white powder coat finish, insulated (UL listed duct liner), diffuser box with collars for duct connection, fixed blades (flush diffusers) and double deflection blades (step-down diffusers), provisions for suspending, internally sealed (prevents recirculation), removable return air grille, adapts to T-bar ceiling grids or plaster ceilings.

Transitions (Supply and Return)Used with diffusers, installs in roof curb, galvanized steel construction, flanges furnished for duct connection to diffusers, fully insulated.


OPTIONS / ACCESSORIESItem

Model No.

Catalog No.

Unit Model NumberKHB 036

KHB 048

KHB 060

KHB 074

CE Mark (STANDARD EFFICIENCY MODELS ONLY)

CE Marked Unit 1 O 1 O 1 O 1 O

COOLING SYSTEM

Condensate Drain Trap Polyvinyl Chloride (PVC) - C1TRAP20AD2 76W26 X X X OCopper - C1TRAP10AD2 76W27 X X X X

Drain Pan Overflow Switch K1SNSR71AB1- 74W42 X X X XLow Ambient Kit Standard Efficiency - K1SNSR13A-2 14D96 X X X X

High Efficiency - K1SNSR34*A0 15C84 X X XEfficiency Standard O O O O

High O O ORefrigerant Type R-410A O O O O

Blower - SUPPLY AIR

Motor Belt Drive - 1.5 kW (Single-Speed) Factory 1 O 1 O 1 O Belt Drive - 1.24 kW (Two-Speed) Factory O Belt Drive - 0.47 kW (Two-Speed) Factory 2 O 2 OBelt Drive - 0.62 kW (Two-Speed) Factory 2 O 2 O Belt Drive - 1.24 kW (Two-Speed) Factory 2 O 2 O

Drive KitsSee Blower Data Tables for selection

Kit A01 - T1DRKT001-1 - 561 - 842 rev/min Factory OKit A02 - T1DRKT002-1 - 621 - 931 rev/min Factory O

Kit A03 - T1DRKT003-1 - 694 -1042 rev/min Factory OKit A04 - T1DRKT004-1 - 807 - 1117 rev/min Factory OKit A05 - T1DRKT005-1 - 748 -1122 rev/min Factory OKit A06 - T1DRKT006-1 - 893 - 1191 rev/min Factory O

Kit A07 - T1DRKT007-1 - 1010 - 1290 rev/min Factory OKit A08 - T1DRKT008-1 - 994 - 1326 rev/min Factory O

CABINET

Combination Coil/Hail Guards C1GARD51A-1 13R98 XC1GARD51AT1 13T03 XC1GARD51AT1 13T17 X X

Corrosion Protection Factory O O O OHinged Access Panels Factory O O O O

CONTROLS

NOTE - Also see Conventional Thermostat Control Systems on page 34 for Additional Options.Smoke Detector - Supply or Return (Power board and one sensor)

C1SNSR44AP1 53W78 X X X X

Smoke Detector - Supply and Return (Power board and two sensors)

C1SNSR43AP1 53W79 X X X X

1 Standard Efficiency Models.2 High Efficiency Models.

NOTE - The catalog and model numbers that appear here are for ordering field installed accessories only. OX - Field Installed or Configure to Order (Factory installed) O - Configure to Order (Factory Installed) X - Field Installed.



Model No.

Catalog No.


KHB 048

KHB 060

KHB 074

ECONOMIZER

Standard Economizer With Outdoor Air Hood (Sensible Control)Standard Economizer - Includes Barometric Relief Dampers and Exhaust Hood

K1ECON30A-3- 14D90 OX OX OX OX

Economizer - No Exhaust Factory O O O O

Standard Economizer ControlsSingle Enthalpy Control C1SNSR64FF1 53W64 OX OX OX OX

Differential Enthalpy Control (order 2) C1SNSR64FF1 53W64 X X X X

High Performance Economizer With Outdoor Air Hood (Sensible Control) High Performance Economizer - Includes Barometric Relief Dampers and Exhaust Hood

K1ECON32A-3 16X75 OX OX OX OX

High Performance Economizer - No Exhaust Factory O O O X

High Performance Economizer ControlsSingle Enthalpy Control C1SNSR60FF1 10Z75 OX OX OX OX

Differential Enthalpy Control (order 2) C1SNSR60FF1 10Z75 X X X X

Economizer AccessoriesHorizontal Economizer Conversion Kit T1HECK00AN1 17W45 X X X X

OUTDOOR AIR

Outdoor Air Dampers - Includes Outdoor Air HoodManual C1DAMP11A-2 15D18 OX OX OX OX

Motorized C1DAMP21A-1 15D17 OX OX OX OX

Power EXhaust FAN

Standard Static NOTE - Order Barometric Relief Dampers with Exhaust Hood below if unit is ordered with factory installed Economizer with “No Exhaust” option

380/420V-3ph - C1PWRE10A-1M 79W93 X X X X

1 BAROMETRIC RELIEF

Barometric Relief Dampers with Exhaust Hood C1DAMP50A-1- 74W38 X X X X

ELECTRICAL

Voltage 50 hz with neutral (No neutral on CE marked models) 380/420V - 3 phase O O O O2 ELECTRIC HEAT

5.7 kW K1EH0057AN1M 67W92 X X X X

11.5 kW K1EH0115AN1M 67W93 X X X X

17.2 kW K1EH0172AN1M 67W94 X X

23 KW K1EH0230N-1M 67W95 X1 Required when Economizer is factory installed (no exhaust option) with field installed Power Exhaust Fan option.2 Nominal kW at 420V-3ph-50hz.




Model No.

Catalog No.


KHB 048

KHB 060

KHB 074

Indoor Air Quality

Air FiltersHigh Efficiency Air FiltersOrder 4 per unit

MERV 8 (406 x 508 x 51) - C1FLTR15A-1- 54W20 XMERV 13 (406 x 508 x 51) - T1FLTR40A-1- 52W37 XMERV 8 (508 x 508 x 51) - C1FLTR15D-1- 54W21 X X X

MERV 13 (508 x 508 x 51) - C1FLTR40D-1- 52W39 X X XIndoor Air Quality (CO2) SensorsSensor - Wall-mount, off-white plastic cover with LCD display C0SNSR50AE1L 77N39 X X X XSensor - Wall-mount, black plastic case, no display, rated for plenum mounting

C0SNSR53AE1L 87N54 X X X X

CO2 Sensor Duct Mounting Kit - for downflow applications C0MISC19AE1- 85L43 X X X XAspiration Box - for duct mounting non-plenum rated CO2 sensor (77N39)

C0MISC16AE1- 90N43 X X X X

UVC Germicidal Lamps1 UVC Light Kit (220V-1ph) E1UVCL10AN1- 50W90 X X X XROOF CURBS

Hybrid Roof Curbs, Downflow203 mm height C1CURB70A-1 11F50 X X X X356 mm height C1CURB71A-1 11F51 X X X X457 mm height C1CURB72A-1 11F52 X X X X610 mm height C1CURB73A-1 11F53 X X X XHybrid Roof Curbs, Full Perimeter, Downflow203 mm height K1CURB70AP1 11S47 X 2 X356 mm height K1CURB71AP1 11S48 X 2 X457 mm height K1CURB72AP1 11T01 X 2 X610 mm height K1CURB73AP1 11T06 X 2 XAdjustable Pitch Curb, Downflow356 mm height C1CURB55AT1 43W27 X X X XCEILING DIFFUSERS

Step-Down - Order one RTD9-65S 13K60 X X XRTD11-95S 13K61 X

Flush - Order one FD9-65S 13K55 X X XFD11-95S 13K56 X

Transitions (Supply and Return) - Order one T1TRAN10AN1 17W53 X X XT1TRAN20N-1 17W54 X

1 Lamps operate on 110-230V single-phase power supply. Step-down transformer may be ordered separately for 380/420V primary to 220V secondary units. Alternately, 220V power supply may be used to directly power the UVC ballast(s).

2 060H and 074 models will fit smaller roof curbs with overhang. See dimension drawing on page 37.



SPECIFICATIONS - STANDARD EFFICIENCYGeneral Data Nominal Size 10.5 kW (3 Ton) 14 kW (4 Ton) 17.5 kW (5 Ton) 21 kW (6 Ton)

Model No. KHB036S4B KHB048S4B KHB060S4B KHB074S4TEfficiency Type Standard Standard Standard Standard

Blower Type Single Speed Belt Drive

Single Speed Belt Drive

Single Speed Belt Drive

Two-Speed Belt Drive

Cooling Performance

Gross Cooling Capacity - kW (Btuh) 9.3 (31 700) 12.3 (41 900) 15.8 (54 000) 18.0 (61 500)Net Cooling Capacity - kW (Btuh) 1 8.9 (30 300) 1 11.7 (39 900) 1 15.2 (51 800) 2 17.3 (58 900)

AHRI Rated Air Flow - L/s (cfm) 565 (1200) 790 (1670) 955 (2020) 991 (2100)3 Sound Rating Number (dB) 75 75 80 83

Total Unit Power - kW 2.6 3.5 4.2 5.3SEER (Btuh/Watt) 1 13.8 1 14.0 1 14.0 - - -

EER (Btuh/Watt) 1 11.6 1 11.3 1 12.2 2 11.1IEER (Btuh/Watt) - - - - - - - - - 2 14.5

Refrigerant Type R-410A R-410A R-410A R-410ACharge Furnished 5.44 kg

(12 lbs. 0 oz.)6.55 kg

(14 lbs. 7 oz.)7.26 kg

(16 lbs. 0 oz.)10.88 kg

(24 lbs. 0 oz.)Heating Performance

Total High Heating Capacity - kW (Btuh) 9.2 (31 500) 12.5 (42 500) 14.8 (50 500) 18.4 (63 000)Total Unit Power - kW 2.4 3.1 3.7 5.8

COP 3.8 3.96 3.96 3.30Total Low Heating Capacity - kW (Btuh) 5.3 (18 200) 7.5 (25 600) 8.7 (29 800) 10.5 (36 000)

Total Unit Power - kW 2.3 3.0 3.8 4.7COP 2.30 2.49 2.30 2.25

Electric Heating Options See Electric Heat Table, page 31Compressor Type (one per unit) Scroll Scroll Scroll ScrollOutdoor Coil Net face area - m2 (sq. ft.) 1.45 (15.6) 1.79 (19.3) 1.79 (19.3) 2.6 (28.0)

Tube diameter - mm (in.) 9.5 (3/8) 9.5 (3/8) 9.5 (3/8) 9.5 (3/8)Number of rows 2 2 3 2

Fins per meter (Fins / inch) 788 (20) 788 (20) 788 (20) 788 (20)Outdoor Coil Fan

Motor W (HP) 187 (1/4) 187 (1/4) 249 (1/3) 374 (1/2)Motor rev/min 690 690 900 900

Total motor watts 180 220 310 387Diameter - mm (in.) / No. of blades 610 (24) - 3 610 (24) - 3 610 (24) - 3 610 (24) - 4

Total air volume - L/s (cfm) 1300 (2750) 1535 (3250) 1690 (3580) 2260 (4780)Indoor Coil Net face area - m2 (sq. ft.) 0.7 (7.8) 0.9 (9.7) 0.9 (9.7) 0.90 (9.7)

Tube diameter - mm (in.) 9.5 (3/8) 9.5 (3/8) 9.5 (3/8) 9.5 (3/8)Number of rows 3 3 4 4

Fins per meter (Fins / inch) 552 (14) 552 (14) 552 (14) 552 (14)Drain Connection (no. and size) - in. (1) 1 NPT (1) 1 NPT (1) 1 NPT (1) 1 NPT

Expansion device type Balanced Port Thermostatic Expansion Valve, removeable power head4 Indoor

Blower & Drive Selection

Nominal Motor Output kW (hp) 1.5 (2) 1.5 (2) 1.5 (2) 1.2 (1.66)Maximum Usable Motor kW (hp) 1.7 (2.3) 1.7 (2.3) 1.7 (2.3) 1.4 (1.92)

Drive Kit (rev/min range) A01 (561 - 842)

A05 (748 - 1122)

A02 (621 - 931)

A06 (893 - 1191)

A03 (694 - 1042)

A07 (1010 - 1290)

A04 (807 - 1117)

A08 (994-1326)

Wheel nom. diameter x width - mm (in.) 254 x 254 (10 x 10)Filters Type Disposable Number and size - mm (in.) (4) 406 x 508 x 51

(16 x 20 x 2)(4) 508 x 508 x 51

(20 x 20 x 2)Electrical Characteristics - 50 hz 380/420V - 50 hertz - 3 phase with neutral

(No neutral on CE marked models)NOTE - Net capacity includes evaporator blower motor heat deduction. Gross capacity does not include evaporator blower motor heat deduction.1,2 Rating test conditions are those included in Air-Conditioning, Heating and Refrigeration Institute (AHRI) Standard 1 210/240 or 2 340/360 while operating at rated voltage

and air volumes: Cooling Ratings - 35°C (95°F) outdoor air temperature and 27°C (80°F) dry bulb/19°C (67°F) wet bulb entering indoor coil air. High Temperature Heating Ratings - 8°C (47°F) dry bulb/6°C (43°F) wet bulb outdoor air temperature and 21°C (70°F) entering indoor coil air. Low Temperature Heating Ratings - –8°C (17°F) dry bulb/–9°C (15°F) wet bulb outdoor air temperature and 21°C (70°F) entering indoor coil air.

3 Sound Rating Number rated in accordance with test conditions included in AHRI Standard 270.4 Using total air volume and system static pressure requirements determine from blower performance tables rev/min and motor size required. Maximum usable size of

motors furnished is shown. If motors of comparable size are used, be sure to keep within the service factor limitations outlined on the motor nameplate.


SPECIFICATIONS - HIGH EFFICIENCYGeneral Data Nominal Size 10.5 kW (3 Ton) 14 kW (4 Ton) 17.5 kW (5 Ton)

Model No. KHB036H4T KHB048H4T KHB060H4TEfficiency Type High High High

Blower Type Two-Speed Belt Drive Two-Speed Belt Drive Two-Speed Belt DriveCooling Performance

Gross Cooling Capacity - kW (Btuh) 9.1 (31 000) 12.1 (41 400) 15.5 (53 000)1 Net Cooling Capacity - kW (Btuh) 8.8 (30 000) 11.6 (39 500) 14.9 (51 000)

AHRI Rated Air Flow - L/s (cfm) 565 (1200) 755 (1600) 850 (1800)2 Sound Rating Number (dB) 75 77 77

Total Unit Power - kW 2.5 3.3 4.21 SEER (Btuh/Watt) 15.0 15.0 15.0

1 EER (Btuh/Watt) 11.9 12.2 12.2Refrigerant Type R-410A R-410A R-410A

Charge Furnished 5.81 kg (12 lbs. 13 oz)

6.35 kg (14 lbs. 0 oz.)

9.07 (20 lbs. 0 oz.)

Heating Performance

Total High Heating Capacity - kW (Btuh) 8.8 (30 000) 11.6 (39 500) 14.6 (50 000)Total Unit Power - kW 2.4 3.0 3.9

COP 3.70 3.90 3.80Total Low Heating Capacity - kW (Btuh) 4.8 (16 300) 6.3 (21 600) 8.3 (28 200)

Total Unit Power - kW 2.2 2.7 3.6COP 2.20 2.32 2.30

Electric Heating Options See Electric Heat Table, page 31Compressor Type (one per unit) Two-Stage Scroll Two-Stage Scroll Two-Stage ScrollOutdoor Coil

Net face area - m2 (sq. ft.) 1.5 (15.6) 1.8 (19.3) 2.6 (28.0)Tube diameter - mm (in.) 9.5 (3/8) 9.5 (3/8) 9.5 (3/8)

Number of rows 2 2 2Fins per meter (Fins / inch) 788 (20) 788 (20) 788 (20)

Outdoor Coil Fan

Motor - W (HP) (1) 249 (1/3) (1) 249 (1/3) (1) 249 (1/3)Motor rev/min 775 / 650 850 / 700 930 / 785

Total Motor Input - watts 190 / 120 250 / 140 280 / 200Diameter - mm (in.) / No. of blades 610 (24) / 3 610 (24) / 3 610 (24) / 3

Total air volume - L/s (cfm) 1650/1400 (3500/2970)

1915/1570 (4060/3330)

1955/1595 (4140/3380)

Indoor Coil Net face area - m2 (sq. ft.) 0.7 (7.8) 0.9 (9.7) 0.9 (9.7)Tube diameter - mm (in.) 9.5 (3/8) 9.5 (3/8) 9.5 (3/8)

Number of rows 3 3 4Fins per meter (Fins per inch) 551 (14) 551 (14) 551 (14)

Drain Connection (no. and size) - in. (1) 1 NPT (1) 1 NPT (1) 1 NPTExpansion device type Balanced Port Thermostatic Expansion Valve, removable power head

3 Indoor Blower & Drive Selection

Nominal Motor kW (hp) 0.47 (0.63) 0.47 (0.63) 0.62 (0.83)Maximum Usable Motor kW (hp) 0.54 (0.72) 0.54 (0.72) 0.71 (0.95)

Drive Kit (rev/min range) A01 (low 374 - 561) (high 546 - 842)

A02 (low 414 - 621) (high 621 - 931)

A03 (low 463 -694)

(high 694 -1042)Nominal Motor kW (hp) 0.62 (0.83) 1.24 (1.66) 1.24 (1.66)

Maximum Usable Motor kW (hp) 0.71 (0.95) 1.42 (1.91) 1.42 (1.91)Drive Kit (rev/min range) A05

(low 498 - 748) (high 748 - 1122)

A06 (low 595 - 794)

(high 893 - 1191)

A07 (low 673 - 860)

(high 1010 - 1290)Wheel nom. diameter x width - mm (in.) 254 x 254 (10 x 10)

Filters Type Disposable DisposableNumber and size - mm (in.) (4) 406 x 508 x 51

(16 x 20 x 2)(4) 508 x 508 x 51

(20 x 20 x 2)Electrical Characteristics - 50 hz 380/420V - 50 hertz - 3 phase with neutral

NOTE - Net capacity includes evaporator blower motor heat deduction. Gross capacity does not include evaporator blower motor heat deduction.1 Rating test conditions are those included in Air-Conditioning, Heating and Refrigeration Institute (AHRI) Standard 210/240 while operating at rated voltage and air volumes:

Cooling Ratings - 35°C (95°F) outdoor air temperature and 27°C (80°F) dry bulb/19°C (67°F) wet bulb entering indoor coil air. High Temperature Heating Ratings - 8°C (47°F) dry bulb/6°C (43°F) wet bulb outdoor air temperature and 21°C (70°F) entering indoor coil air. Low Temperature Heating Ratings - –8°C (17°F) dry bulb/–9°C (15°F) wet bulb outdoor air temperature and 21°C (70°F) entering indoor coil air.2 Sound Rating Number (SRN) rated in accordance with test conditions included in ARI Standard 270-95.3 Using total air volume and system static pressure requirements determine from blower performance tables rev/min and motor size required. Maximum usable size of motors furnished is shown. If motors of comparable size are used, be sure to keep within the service factor limitations outlined on the motor nameplate.


COOLING / HEATING RATINGS - STANDARD EFFICIENCYNOTE - For Temperatures and Capacities not shown in tables, see bulletin - Cooling Unit Rating Table Correction Factor Data in Miscellaneous Engineering Data section.

10.5 KW - KHB036S4 - STANDARD EFFICIENCY - HEATING CAPACITY

Indoor Coil Air Volume

21°C Dry Bulb

Air Temperature Entering Outdoor Coil

18°C 7°C -4°C -15°C -28°C

Total Heating Capacity

Comp. Motor Input


Comp. Motor Input


Comp. Motor Input


Comp. Motor Input


Comp. Motor Input

L/s kW kW kW kW kW kW kW kW kW kW

453 11.3 2.01 8.6 1.91 5.9 1.81 3.9 1.63 2.00 1.21

566 11.5 1.90 8.8 1.80 6.0 1.70 4.0 1.52 2.10 1.10

680 11.6 1.85 8.9 1.74 6.1 1.64 4.1 1.46 2.20 1.04

10.5 KW - KHB036S4 - STANDARD EFFICIENCY - COOLING CAPACITY

Entering Wet Bulb

Temper-ature

Total Air

Volume

Outdoor Air Temperature Entering Outdoor Coil

26.7°C 35°C 43.3°C 46°C

Total Cool Cap.

Comp. Motor Input

Sensible To Total Ratio (S/T)

Total Cool Cap.

Comp. Motor Input


Total Cool Cap.

Comp. Motor Input


Total Cool Cap.

Comp. Motor Input


Dry Bulb Dry Bulb Dry Bulb Dry Bulb

L/s kW kW 24°C 27°C 29°C kW kW 24°C 27°C 29°C kW kW 24°C 27°C 29°C kW kW 24°C 27°C 29°C

17.2°C

455 9.20 1.64 0.75 0.91 1.00 8.30 1.97 0.77 0.96 1.00 7.20 2.38 0.81 1.00 1.00 6.9 2.53 0.83 1 1

565 9.80 1.65 0.82 1.00 1.00 8.90 1.98 0.85 1.00 1.00 7.90 2.39 0.90 1.00 1.00 7.5 2.54 0.93 1 1

680 10.30 1.66 0.89 1.00 1.00 9.30 1.99 0.93 1.00 1.00 8.30 2.40 0.99 1.00 1.00 7.9 2.55 1 1 1

19.4°C

455 9.80 1.65 0.58 0.73 0.88 8.90 1.98 0.58 0.75 0.92 7.70 2.39 0.59 0.78 0.98 7.3 2.54 0.6 0.81 0.99

565 10.30 1.66 0.62 0.80 0.97 9.30 1.99 0.63 0.83 1.00 8.10 2.40 0.65 0.88 1.00 7.7 2.54 0.66 0.9 1

680 10.70 1.67 0.66 0.86 1.00 9.60 2.00 0.68 0.90 1.00 8.40 2.40 0.71 0.97 1.00 8 2.55 0.73 0.99 1

21.7°C

455 10.50 1.66 0.42 0.57 0.71 9.50 1.99 0.42 0.58 0.73 8.30 2.40 0.40 0.59 0.76 7.9 2.55 0.4 0.59 0.78

565 11.00 1.68 0.45 0.61 0.78 9.90 2.00 0.44 0.63 0.81 8.70 2.41 0.43 0.64 0.85 8.3 2.55 0.43 0.66 0.88

680 11.30 1.69 0.47 0.66 0.84 10.20 2.01 0.46 0.68 0.88 8.90 2.41 0.46 0.70 0.94 8.5 2.56 0.47 0.72 0.97

Entering Wet Bulb

Temper-ature

Total Air

Volume


48°C 50°C 51.7°C

Total Cool Cap.

Comp. Motor Input


Total Cool Cap.

Comp. Motor Input


Total Cool Cap.

Comp. Motor Input


Dry Bulb Dry Bulb Dry Bulb

L/s kW kW 24°C 27°C 29°C kW kW 24°C 27°C 29°C kW kW 24°C 27°C 29°C

17.2°C

455 6.7 2.65 0.84 1 1 6.4 2.78 0.86 1 1 6.20 2.90 0.86 1.00 1.00

565 7.2 2.66 0.94 1 1 7 2.79 0.96 1 1 6.70 2.90 0.98 1.00 1.00

680 7.7 2.67 1 1 1 7.4 2.79 1 1 1 7.20 2.91 1.00 1.00 1.00

19.4°C

455 7.1 2.66 0.6 0.82 1 6.8 2.79 0.61 0.83 1 6.50 2.90 0.61 0.83 1.00

565 7.4 2.66 0.67 0.92 1 7.1 2.79 0.68 0.94 1 6.90 2.91 0.68 0.95 1.00

680 7.7 2.67 0.74 1 1 7.4 2.79 0.74 1 1 7.20 2.91 0.75 1.00 1.00

21.7°C

455 7.6 2.67 0.4 0.6 0.8 7.3 2.79 0.39 0.61 0.81 7.00 2.91 0.39 0.61 0.81

565 7.9 2.67 0.43 0.66 0.89 7.6 2.8 0.43 0.68 0.91 7.40 2.91 0.42 0.68 0.92

680 8.2 2.68 0.46 0.73 0.98 7.9 2.8 0.46 0.74 1 7.60 2.91 0.46 0.75 1.00


14 KW - KHB048S4 - STANDARD EFFICIENCY - HEATING CAPACITY


21°C Dry Bulb


18°C 7°C -4°C -15°C -28°C


Comp. Motor Input


Comp. Motor Input


Comp. Motor Input


Comp. Motor Input


Comp. Motor Input


605 15.1 2.58 11.6 2.49 8.0 2.40 5.4 2.19 2.7 1.62

755 15.3 2.42 11.9 2.33 8.3 2.24 5.7 2.03 2.9 1.46

905 15.6 2.32 12.1 2.23 8.6 2.14 5.9 1.93 3.2 1.37


14 KW - KHB048S4 - STANDARD EFFICIENCY - COOLING CAPACITY

Entering Wet Bulb

Temper-ature

Total Air

Volume


26.7°C 35°C 43.3°C 46°C

Total Cool Cap.

Comp. Motor Input


Total Cool Cap.

Comp. Motor Input


Total Cool Cap.

Comp. Motor Input


Total Cool Cap.

Comp. Motor Input




17.2°C

605 12.3 2.23 0.75 0.91 1.00 10.70 2.69 0.76 0.96 1.00 9.10 3.27 0.79 1.00 1.00 29.3 3.49 0.81 1 1

755 13.1 2.24 0.82 1.00 1.00 11.60 2.71 0.85 1.00 1.00 10.10 3.30 0.89 1.00 1.00 32.4 3.51 0.92 1 1

905 14 2.25 0.89 1.00 1.00 12.40 2.72 0.94 1.00 1.00 10.70 3.31 0.99 1.00 1.00 34.7 3.53 1 1 1

19.4°C

605 13.2 2.24 0.57 0.73 0.88 11.50 2.70 0.56 0.74 0.92 9.80 3.29 0.56 0.77 0.98 31.5 3.5 0.56 0.79 1

755 13.9 2.25 0.62 0.80 0.97 12.20 2.72 0.62 0.83 1.00 10.40 3.30 0.62 0.87 1.00 33.4 3.52 0.64 0.9 1

905 14.5 2.26 0.66 0.87 1.00 12.70 2.73 0.67 0.92 1.00 10.80 3.32 0.69 0.97 1.00 34.9 3.53 0.7 0.99 1

21.7°C

605 14.1 2.25 0.41 0.56 0.70 12.40 2.72 0.38 0.56 0.72 10.60 3.31 0.36 0.56 0.75 34.4 3.53 0.34 0.56 0.77

755 14.9 2.27 0.44 0.61 0.78 13.10 2.74 0.42 0.62 0.81 11.20 3.32 0.39 0.63 0.85 36.1 3.54 0.39 0.64 0.88

905 15.4 2.28 0.46 0.66 0.85 13.50 2.75 0.44 0.67 0.89 11.60 3.34 0.42 0.69 0.95 37.5 3.55 0.42 0.71 0.97

Entering Wet Bulb

Temper-ature

Total Air

Volume


48°C 50°C 51.7°C

Total Cool Cap.

Comp. Motor Input


Total Cool Cap.

Comp. Motor Input


Total Cool Cap.

Comp. Motor Input




17.2°C

605 28 3.66 0.82 1 1 26.6 3.84 0.83 1 1 7.40 4.01 0.84 1.00 1.00

755 30.9 3.68 0.94 1 1 29.4 3.86 0.96 1 1 8.20 4.03 0.98 1.00 1.00

905 33.2 3.7 1 1 1 31.6 3.89 1 1 1 8.90 4.05 1.00 1.00 1.00

19.4°C

605 29.8 3.67 0.56 0.8 1 28.3 3.86 0.56 0.81 1 7.90 4.02 0.55 0.82 1.00

755 31.7 3.69 0.64 0.92 1 29.9 3.87 0.64 0.94 1 8.30 4.04 0.64 0.96 1.00

905 33.3 3.7 0.71 1 1 31.7 3.89 0.72 1 1 8.90 4.05 0.73 1.00 1.00

21.7°C

605 32.7 3.7 0.34 0.56 0.78 30.9 3.88 0.33 0.56 0.79 8.60 4.04 0.31 0.56 0.80

755 34.4 3.71 0.38 0.64 0.89 32.5 3.89 0.37 0.65 0.91 9.10 4.06 0.36 0.65 0.93

905 35.7 3.73 0.42 0.72 0.99 33.9 3.91 0.41 0.73 1 9.50 4.07 0.41 0.73 1.00



17.5 KW - KHB060S4 - STANDARD EFFICIENCY - HEATING CAPACITY


21°C Dry Bulb


18°C 7°C -4°C -15°C -28°C


Comp. Motor Input


Comp. Motor Input


Comp. Motor Input


Comp. Motor Input


Comp. Motor Input


755 18.3 2.94 14.0 2.91 9.6 2.86 6.4 2.73 3.2 2.00

945 18.5 2.77 14.2 2.74 9.8 2.70 6.5 2.56 3.4 1.83

1135 18.7 2.70 14.4 2.66 10.1 2.62 6.8 2.48 3.7 1.75

17.5 KW - KHB060S4 - STANDARD EFFICIENCY - COOLING CAPACITY

Entering Wet Bulb

Temper-ature

Total Air

Volume


26.7°C 35°C 43.3°C 46°C

Total Cool Cap.

Comp. Motor Input


Total Cool Cap.

Comp. Motor Input


Total Cool Cap.

Comp. Motor Input


Total Cool Cap.

Comp. Motor Input




17.2°C

755 15.7 2.71 0.73 0.91 1.00 14.00 3.24 0.75 0.96 1.00 12.20 3.94 0.77 1.00 1.00 11.6 4.19 0.82 1 1

945 16.6 2.72 0.79 1.00 1.00 15.10 3.26 0.83 1.00 1.00 13.30 3.96 0.89 1.00 1.00 12.7 4.23 0.93 1 1

1135 17.7 2.74 0.87 1.00 1.00 16.00 3.28 0.93 1.00 1.00 14.10 3.98 1.00 1.00 1.00 13.5 4.25 1 1 1

19.4°C

755 16.9 2.72 0.56 0.70 0.86 15.00 3.26 0.56 0.72 0.92 13.10 3.96 0.56 0.76 0.98 12.4 4.22 0.58 0.80 1

945 17.7 2.73 0.60 0.77 0.98 15.80 3.27 0.61 0.80 1.00 13.70 3.97 0.62 0.86 1.00 13.0 4.24 0.65 0.90 1

1135 18.3 2.75 0.64 0.85 1.00 16.40 3.28 0.65 0.90 1.00 14.20 3.99 0.68 0.98 1.00 13.5 4.25 0.72 1 1

21.7°C

755 18.1 2.74 0.41 0.54 0.68 16.20 3.28 0.39 0.55 0.70 14.10 3.98 0.38 0.56 0.73 13.4 4.25 0.38 0.58 0.78

945 18.9 2.75 0.43 0.59 0.75 16.90 3.29 0.42 0.60 0.78 14.70 4.00 0.40 0.62 0.83 14.0 4.27 0.41 0.65 0.88

1135 19.6 2.76 0.45 0.63 0.82 17.50 3.30 0.44 0.65 0.87 15.20 4.01 0.43 0.68 0.95 14.4 4.28 0.44 0.72 0.98

Entering Wet Bulb

Temper-ature

Total Air

Volume


48°C 50°C 51.7°C

Total Cool Cap.

Comp. Motor Input


Total Cool Cap.

Comp. Motor Input


Total Cool Cap.

Comp. Motor Input




17.2°C

755 11.1 4.41 0.84 1 1 10.8 4.64 0.85 1 1 10.30 4.84 0.84 1.00 1.00

945 12.1 4.44 0.95 1 1 11.7 4.67 0.97 1 1 11.30 4.88 0.99 1.00 1.00

1135 13.0 4.47 1 1 1 12.5 4.69 1 1 1 12.00 4.91 1.00 1.00 1.00

19.4°C

755 11.9 4.43 0.58 0.81 1 11.3 4.66 0.59 0.83 1 10.80 4.86 0.57 0.81 1.00

945 12.4 4.45 0.65 0.93 1 11.9 4.68 0.66 0.95 1 11.40 4.89 0.65 0.96 1.00

1135 13.0 4.47 0.73 1 1 12.5 4.70 0.74 1 1 12.30 4.92 1.00 1.00 1.00

21.7°C

755 12.9 4.46 0.37 0.58 0.78 12.3 4.69 0.37 0.59 0.80 11.80 4.90 0.36 0.57 0.78

945 13.4 4.48 0.41 0.65 0.90 12.8 4.71 0.40 0.66 0.92 12.30 4.92 0.39 0.65 0.93

1135 13.9 4.50 0.44 0.73 0.99 13.3 4.73 0.44 0.74 1 12.50 4.93 0.93 0.93 0.93



21 kW - KHB074S4 - STANDARD EFFICIENCY - HEATING CAPACITY


21°C Dry Bulb

Air Temperature Entering Outdoor Coil18°C 7°C -4°C -15°C -28°C


Comp. Motor Input


Comp. Motor Input


Comp. Motor Input


Comp. Motor Input


Comp. Motor Input

L/s kW kW kW kW kW kW kW kW kW kW905 21.2 4.01 17.1 3.78 13.1 3.54 8.8 3.17 4.3 2.371135 21.6 3.78 17.5 3.55 13.5 3.31 9.1 2.94 4.6 2.141360 21.9 3.64 17.8 3.40 13.7 3.17 9.4 2.80 4.9 1.99

21 kW - KHB074S4 - STANDARD EFFICIENCY - COOLING CAPACITY (1ST STAGE)

Entering Wet Bulb

Temper-ature

Total Air

Volume

Outdoor Air Temperature Entering Outdoor Coil18.1°C 24°C 29°C 35°C

Total Cool Cap.

Comp. Motor Input


Total Cool Cap.

Comp. Motor Input


Total Cool Cap.

Comp. Motor Input


Total Cool Cap.

Comp. Motor Input


Dry Bulb Dry Bulb Dry Bulb Dry Bulb L/s kW kW 24°C 27°C 29°C kW kW 24°C 27°C 29°C kW kW 24°C 27°C 29°C kW kW 24°C 27°C 29°C

17.2°C565 13.5 1.82 0.74 0.88 0.97 12.9 2.10 0.75 0.90 0.99 12.3 2.38 0.76 0.91 1.00 11.5 2.75 0.78 0.94 1.00755 14.6 1.81 0.81 0.97 1.00 13.9 2.09 0.82 0.99 1.00 13.3 2.36 0.84 1.00 1.00 12.6 2.73 0.86 1.00 1.00945 15.6 1.79 0.87 1.00 1.00 15.0 2.08 0.89 1.00 1.00 14.4 2.34 0.91 1.00 1.00 13.6 2.72 0.94 1.00 1.00

19.4°C565 14.4 1.81 0.60 0.74 0.83 13.7 2.09 0.61 0.75 0.84 13.1 2.37 0.61 0.76 0.85 12.3 2.74 0.62 0.78 0.88755 15.5 1.79 0.65 0.81 0.91 14.7 2.08 0.66 0.83 0.93 14.1 2.35 0.66 0.84 0.95 13.1 2.72 0.67 0.87 0.98945 16.3 1.78 0.69 0.88 0.99 15.4 2.07 0.70 0.90 1.00 14.7 2.34 0.71 0.92 1.00 13.8 2.72 0.73 0.95 1.00

21.7°C565 15.8 1.79 0.42 0.55 0.63 15.1 2.07 0.42 0.55 0.64 14.4 2.34 0.40 0.55 0.64 13.5 2.72 0.40 0.56 0.65755 17.0 1.77 0.44 0.59 0.69 16.1 2.06 0.44 0.60 0.70 15.4 2.33 0.44 0.60 0.71 14.4 2.70 0.44 0.61 0.73945 17.8 1.75 0.45 0.63 0.75 16.9 2.04 0.45 0.64 0.76 16.1 2.32 0.45 0.64 0.77 15.1 2.70 0.45 0.66 0.79

21 kW - KHB074S4 - STANDARD EFFICIENCY - COOLING CAPACITY (2ND STAGE)

Entering Wet Bulb

Temper-ature

Total Air

Volume

Outdoor Air Temperature Entering Outdoor Coil26.7°C 35°C 43.3°C 46°C

Total Cool Cap.

Comp. Motor Input


Total Cool Cap.

Comp. Motor Input


Total Cool Cap.

Comp. Motor Input


Total Cool Cap.

Comp. Motor Input



17.2°C905 17.6 3.29 0.80 0.96 1.00 16.3 3.97 0.83 1.00 1.00 14.9 4.79 0.86 1.00 1.00 14.4 5.11 0.88 1.00 1.001135 18.8 3.32 0.87 1.00 1.00 17.4 4.00 0.90 1.00 1.00 16.0 4.83 0.95 1.00 1.00 15.4 5.13 0.96 1.00 1.001360 19.8 3.34 0.93 1.00 1.00 18.3 4.02 0.97 1.00 1.00 16.7 4.85 1.00 1.00 1.00 16.2 5.15 1.00 1.00 1.00

19.4°C905 18.6 3.31 0.64 0.80 0.91 17.1 3.99 0.66 0.84 0.95 15.5 4.82 0.68 0.87 0.99 14.9 5.12 0.69 0.89 1.001135 19.5 3.33 0.69 0.88 0.99 17.8 4.01 0.71 0.91 1.00 16.1 4.83 0.73 0.96 1.00 15.6 5.14 0.75 0.98 1.001360 20.1 3.35 0.73 0.94 1.00 18.4 4.02 0.75 0.98 1.00 16.8 4.85 0.79 1.00 1.00 16.2 5.15 0.81 1.00 1.00

21.7°C905 20.2 3.35 0.43 0.58 0.68 18.6 4.03 0.42 0.60 0.71 16.9 4.85 0.43 0.61 0.74 16.2 5.16 0.43 0.62 0.751135 21.0 3.37 0.44 0.63 0.74 19.3 4.05 0.45 0.65 0.77 17.5 4.87 0.45 0.67 0.81 16.9 5.17 0.45 0.68 0.821360 21.7 3.39 0.46 0.67 0.80 19.8 4.06 0.46 0.69 0.83 18.0 4.89 0.47 0.72 0.88 17.3 5.19 0.47 0.73 0.89

Entering Wet Bulb

Temper-ature

Total Air

Volume

Outdoor Air Temperature Entering Outdoor Coil48°C 50°C 51.7°C

Total Cool Cap.

Comp. Motor Input


Total Cool Cap.

Comp. Motor Input


Total Cool Cap.

Comp. Motor Input


Dry Bulb Dry Bulb Dry BulbL/s kW kW 24°C 27°C 29°C kW kW 24°C 27°C 29°C kW kW 24°C 27°C 29°C

17.2°C905 14.0 5.36 0.89 1.00 1.00 13.7 5.62 0.90 1.00 1.00 13.3 5.84 0.92 1.00 1.00

1135 15.0 5.37 0.98 1.00 1.00 14.7 5.64 0.99 1.00 1.00 14.2 5.84 1.00 1.00 1.001360 15.8 5.40 1.00 1.00 1.00 15.3 5.65 1.00 1.00 1.00 14.9 5.88 1.00 1.00 1.00

19.4°C905 14.4 5.37 0.69 0.90 1.00 14.0 5.62 0.70 0.92 1.00 13.5 5.83 0.71 0.93 1.001135 15.1 5.38 0.76 0.99 1.00 14.6 5.63 0.77 1.00 1.00 14.2 5.85 0.78 1.00 1.001360 15.8 5.40 0.82 1.00 1.00 15.4 5.65 0.83 1.00 1.00 14.9 5.86 0.84 1.00 1.00

21.7°C905 15.8 5.40 0.43 0.63 0.75 15.3 5.65 0.42 0.63 0.77 14.9 5.86 0.43 0.64 0.771135 16.4 5.41 0.45 0.68 0.83 15.9 5.67 0.45 0.69 0.85 15.4 5.88 0.46 0.70 0.861360 16.8 5.42 0.47 0.74 0.91 16.2 5.67 0.47 0.75 0.92 15.8 5.89 0.48 0.76 0.94


COOLING / HEATING RATINGS - HIGH EFFICIENCYNOTE - For Temperatures and Capacities not shown in tables, see bulletin - Cooling Unit Rating Table Correction Factor Data in Miscellaneous Engineering Data section.

10.5 KW - KHB036H4 - HIGH EFFICIENCY - COOLING CAPACITY (1ST STAGE)

Entering Wet Bulb

Temper-ature

Total Air

Volume

Outdoor Air Temperature Entering Outdoor Coil18.3°C 23.9°C 29.4°C 35°C

Total Cool Cap.

Comp. Motor Input


Total Cool Cap.

Comp. Motor Input


Total Cool Cap.

Comp. Motor Input


Total Cool Cap.

Comp. Motor Input



17.2°C302 6.2 1.08 0.73 0.89 1 5.5 1.35 0.75 0.94 1 4.8 1.69 0.78 1 1 4.1 2.1 0.85 1 1378 6.6 1.07 0.79 0.99 1 5.9 1.34 0.83 1 1 5.3 1.68 0.88 1 1 4.5 2.09 0.97 1 1453 7 1.06 0.86 1 1 6.4 1.33 0.91 1 1 5.6 1.67 0.98 1 1 4.8 2.09 1 1 1

19.4°C302 6.7 1.07 0.56 0.7 0.85 5.9 1.34 0.57 0.73 0.89 5.2 1.68 0.57 0.76 0.95 4.3 2.09 0.59 0.81 1378 7 1.06 0.6 0.77 0.95 6.3 1.33 0.61 0.8 1 5.5 1.68 0.63 0.85 1 4.6 2.09 0.66 0.94 1453 7.3 1.05 0.64 0.84 1 6.5 1.33 0.66 0.88 1 5.7 1.67 0.69 0.95 1 4.8 2.09 0.73 1 1

21.7°C302 7.1 1.06 0.42 0.55 0.68 6.4 1.33 0.41 0.56 0.7 5.6 1.68 0.39 0.57 0.73 4.7 2.09 0.38 0.59 0.78378 7.5 1.05 0.43 0.59 0.75 6.8 1.32 0.43 0.6 0.77 5.9 1.67 0.42 0.62 0.82 5 2.09 0.42 0.66 0.9453 7.8 1.04 0.45 0.63 0.81 7 1.32 0.45 0.65 0.85 6.2 1.67 0.45 0.68 0.91 5.2 2.08 0.45 0.73 1

10.5 KW - KHB036H4 - HEATING CAPACITY


21°C Dry Bulb



Comp. Motor Input


Comp. Motor Input


Comp. Motor Input


Comp. Motor Input


Comp. Motor Input


10.5 KW - KHB036H4 - HIGH EFFICIENCY - COOLING CAPACITY (2ND STAGE)

Entering Wet Bulb

Temper-ature

Total Air

Volume


Total Cool Cap.

Comp. Motor Input


Total Cool Cap.

Comp. Motor Input


Total Cool Cap.

Comp. Motor Input


Total Cool Cap.

Comp. Motor Input



17.2°C453 9.1 1.65 0.74 0.91 1 8.1 1.96 0.76 0.95 1 7 2.36 0.79 1 1 6.7 2.50 0.81 1.00 1.00566 9.6 1.67 0.81 1 1 8.7 1.97 0.84 1 1 7.7 2.37 0.88 1 1 7.3 2.51 0.91 1.00 1.00680 10.2 1.68 0.87 1 1 9.2 1.98 0.92 1 1 8.1 2.37 0.98 1 1 7.7 2.52 0.99 1.00 1.00

19.4°C453 9.7 1.67 0.57 0.72 0.87 8.7 1.97 0.57 0.74 0.91 7.6 2.36 0.57 0.77 0.96 7.2 2.51 0.58 0.79 0.99566 10.2 1.68 0.61 0.79 0.97 9.1 1.98 0.62 0.81 1 7.9 2.37 0.63 0.86 1 7.5 2.52 0.64 0.89 1.00680 10.6 1.69 0.65 0.85 1 9.5 1.99 0.66 0.9 1 8.2 2.38 0.69 0.96 1 7.8 2.52 0.71 0.98 1.00

21.7°C453 10.4 1.68 0.42 0.56 0.7 9.3 1.98 0.4 0.56 0.72 8.1 2.37 0.39 0.57 0.74 7.7 2.52 0.38 0.58 0.77566 10.9 1.7 0.44 0.61 0.77 9.7 1.99 0.43 0.61 0.79 8.5 2.38 0.42 0.63 0.84 8.1 2.52 0.41 0.64 0.87680 11.2 1.71 0.46 0.65 0.83 10.1 2 0.45 0.66 0.87 8.8 2.38 0.44 0.69 0.93 8.4 2.52 0.45 0.71 0.96

Entering Wet Bulb

Temper-ature

Total Air

Volume


Total Cool Cap.

Comp. Motor Input


Total Cool Cap.

Comp. Motor Input


Total Cool Cap.

Comp. Motor Input



17.2°C455 6.4 2.62 0.83 1.00 1.00 6.2 2.75 0.84 1.00 1.00 5.9 2.85 0.84 1 1

565 7.0 2.63 0.93 1.00 1.00 6.7 2.75 0.95 1.00 1.00 6.5 2.86 0.96 1 1680 7.4 2.63 1.00 1.00 1.00 7.2 2.75 1.00 1.00 1.00 6.9 2.86 1 1 1

19.4°C455 6.8 2.63 0.58 0.80 1.00 6.5 2.75 0.59 0.82 1.00 6.2 2.86 0.58 0.82 1565 7.2 2.63 0.65 0.90 1.00 6.9 2.75 0.66 0.93 1.00 6.6 2.86 0.66 0.94 1680 7.5 2.63 0.72 0.99 1.00 7.2 2.76 0.73 1.00 1.00 6.9 2.86 0.73 1 1

21.7°C455 7.4 2.63 0.38 0.58 0.78 7.1 2.76 0.37 0.58 0.79 6.8 2.87 0.36 0.58 0.79565 7.8 2.64 0.41 0.65 0.88 7.4 2.76 0.41 0.66 0.90 7.1 2.87 0.4 0.66 0.91680 8.0 2.64 0.44 0.72 0.98 7.6 2.76 0.44 0.73 0.99 7.3 2.87 0.44 0.73 1



14 KW - KHB048H4 - HIGH EFFICIENCY - COOLING CAPACITY (1ST STAGE)

Entering Wet Bulb

Temper-ature

Total Air

Volume


Total Cool Cap.

Comp. Motor Input


Total Cool Cap.

Comp. Motor Input


Total Cool Cap.

Comp. Motor Input


Total Cool Cap.

Comp. Motor Input



17.2°C422 9.3 1.13 0.74 0.88 1 8.8 1.34 0.75 0.9 1 8.2 1.58 0.76 0.93 1 7.6 1.84 0.78 0.96 1529 9.8 1.11 0.8 0.96 1 9.3 1.33 0.81 0.98 1 8.8 1.56 0.82 1 1 8.2 1.83 0.85 1 1635 10.3 1.1 0.85 1 1 9.9 1.31 0.87 1 1 9.3 1.55 0.9 1 1 8.8 1.81 0.93 1 1

19.4°C422 9.9 1.11 0.58 0.72 0.84 9.4 1.32 0.58 0.73 0.86 8.8 1.56 0.59 0.74 0.89 8.2 1.83 0.59 0.76 0.92529 10.5 1.09 0.62 0.77 0.93 9.9 1.31 0.62 0.79 0.95 9.3 1.55 0.63 0.8 0.98 8.6 1.82 0.64 0.83 1635 10.9 1.08 0.65 0.83 0.99 10.3 1.3 0.66 0.85 1 9.7 1.54 0.67 0.87 1 9 1.81 0.68 0.9 1

21.7°C422 10.5 1.09 0.43 0.57 0.69 10 1.31 0.43 0.57 0.7 9.4 1.55 0.43 0.57 0.71 8.8 1.81 0.43 0.58 0.73529 11.1 1.07 0.45 0.61 0.75 10.6 1.29 0.44 0.61 0.77 9.9 1.53 0.45 0.62 0.78 9.2 1.8 0.44 0.63 0.81635 11.6 1.06 0.47 0.64 0.81 11 1.28 0.47 0.65 0.83 10.3 1.53 0.46 0.66 0.85 9.6 1.79 0.47 0.68 0.88

14 KW - KHB048H4 - HEATING CAPACITY


21°C Dry Bulb



Comp. Motor Input


Comp. Motor Input


Comp. Motor Input


Comp. Motor Input


Comp. Motor Input


14 KW - KHB048H4 - HIGH EFFICIENCY - COOLING CAPACITY (2ND STAGE)

Entering Wet Bulb

Temper-ature

Total Air

Volume


Total Cool Cap.

Comp. Motor Input


Total Cool Cap.

Comp. Motor Input


Total Cool Cap.

Comp. Motor Input


Total Cool Cap.

Comp. Motor Input



17.2°C604 12.2 2.12 0.78 0.93 1 10.8 2.54 0.8 0.96 1 9.4 3.07 0.83 1 1 9.0 3.27 0.82 1.00 1.00755 12.9 2.13 0.85 1 1 11.6 2.55 0.88 1 1 10.2 3.09 0.92 1 1 9.8 3.29 0.92 1.00 1.00906 13.6 2.14 0.91 1 1 12.3 2.56 0.94 1 1 10.8 3.1 0.99 1 1 10.3 3.30 1.00 1.00 1.00

19.4°C604 13 2.13 0.6 0.76 0.9 11.6 2.55 0.6 0.78 0.93 10.1 3.08 0.61 0.81 0.98 9.6 3.28 0.59 0.80 0.99755 13.6 2.14 0.65 0.83 0.97 12.1 2.56 0.66 0.86 1 10.6 3.1 0.68 0.9 1 10.0 3.29 0.66 0.90 1.00906 14.1 2.14 0.69 0.89 1 12.5 2.56 0.71 0.93 1 10.9 3.1 0.74 0.98 1 10.4 3.30 0.72 0.99 1.00

21.7°C604 13.7 2.14 0.44 0.59 0.74 12.3 2.56 0.43 0.6 0.76 10.8 3.1 0.41 0.61 0.79 10.2 3.30 0.39 0.59 0.78755 14.4 2.14 0.47 0.64 0.81 12.9 2.57 0.45 0.65 0.84 11.2 3.11 0.45 0.67 0.89 10.7 3.31 0.42 0.66 0.88906 14.9 2.15 0.48 0.69 0.88 13.3 2.58 0.48 0.71 0.91 11.6 3.12 0.48 0.74 0.96 11.0 3.32 0.45 0.72 0.98

Entering Wet Bulb

Temper-ature

Total Air

Volume


Total Cool Cap.

Comp. Motor Input


Total Cool Cap.

Comp. Motor Input


Total Cool Cap.

Comp. Motor Input



17.2°C605 8.7 3.43 0.83 1.00 1.00 8.4 3.60 0.84 1.00 1.00 8.1 3.75 0.88 1 1

755 9.4 3.45 0.94 1.00 1.00 9.1 3.62 0.96 1.00 1.00 8.7 3.78 0.98 1 1905 10.0 3.46 1.00 1.00 1.00 9.6 3.64 1.00 1.00 1.00 9.3 3.79 1 1 1

19.4°C605 9.1 3.44 0.60 0.81 1.00 8.8 3.61 0.60 0.82 1.00 8.4 3.77 0.62 0.86 1755 9.6 3.46 0.66 0.92 1.00 9.2 3.62 0.67 0.94 1.00 8.9 3.78 0.7 0.96 1905 10.0 3.47 0.73 1.00 1.00 9.6 3.64 0.74 1.00 1.00 9.3 3.79 0.78 1 1

21.7°C605 9.8 3.45 0.39 0.59 0.79 9.4 3.62 0.38 0.60 0.80 9.1 3.78 0.39 0.62 0.84755 10.2 3.46 0.42 0.66 0.90 9.8 3.64 0.42 0.67 0.92 9.5 3.8 0.43 0.7 0.95905 10.6 3.48 0.46 0.73 0.99 10.2 3.65 0.46 0.75 1.00 9.8 3.81 0.47 0.78 1



17.5 KW - KHB060H4 - HIGH EFFICIENCY - COOLING CAPACITY (1ST STAGE)

Entering Wet Bulb

Temper-ature

Total Air

Volume


Total Cool Cap.

Comp. Motor Input


Total Cool Cap.

Comp. Motor Input


Total Cool Cap.

Comp. Motor Input


Total Cool Cap.

Comp. Motor Input



17.2°C510 12 1.46 0.73 0.87 1 11.5 1.7 0.74 0.89 1 11 1.99 0.76 0.91 1 10.4 2.31 0.78 0.95 1637 12.6 1.44 0.78 0.95 1 12.2 1.69 0.79 0.97 1 11.6 1.98 0.82 1 1 11.1 2.29 0.85 1 1765 13.2 1.42 0.83 1 1 12.8 1.67 0.85 1 1 12.3 1.96 0.88 1 1 11.7 2.28 0.92 1 1

19.4°C510 12.7 1.43 0.57 0.7 0.83 12.3 1.68 0.58 0.71 0.85 11.8 1.97 0.6 0.73 0.87 11.1 2.3 0.61 0.75 0.9637 13.4 1.42 0.61 0.76 0.91 12.9 1.67 0.62 0.77 0.93 12.3 1.96 0.62 0.79 0.96 11.6 2.28 0.65 0.82 0.99765 13.8 1.4 0.64 0.81 0.98 13.3 1.66 0.65 0.83 1 12.7 1.95 0.66 0.85 1 12 2.27 0.68 0.89 1

21.7°C510 13.5 1.41 0.43 0.56 0.67 13.1 1.67 0.44 0.56 0.69 12.5 1.95 0.44 0.58 0.7 11.9 2.28 0.45 0.59 0.73637 14.2 1.39 0.45 0.59 0.73 13.7 1.65 0.45 0.6 0.75 13.1 1.94 0.46 0.61 0.76 12.4 2.26 0.47 0.63 0.79765 14.7 1.38 0.46 0.62 0.78 14.1 1.64 0.47 0.64 0.8 13.5 1.93 0.47 0.65 0.83 12.7 2.25 0.48 0.67 0.86

17.5 KW - KHB060H4 - HEATING CAPACITY


21°C Dry Bulb



Comp. Motor Input


Comp. Motor Input


Comp. Motor Input


Comp. Motor Input


Comp. Motor Input


17.5 KW - KHB060H4 - HIGH EFFICIENCY - COOLING CAPACITY (2ND STAGE)

Entering Wet Bulb

Temper-ature

Total Air

Volume


Total Cool Cap.

Comp. Motor Input


Total Cool Cap.

Comp. Motor Input


Total Cool Cap.

Comp. Motor Input


Total Cool Cap.

Comp. Motor Input



17.2°C755 15.7 2.7 0.74 0.91 1 14.1 3.2 0.76 0.95 1 12.3 3.82 0.79 1 1 11.8 4.05 0.81 1.00 1.00944 16.6 2.73 0.81 1 1 15.1 3.22 0.84 1 1 13.5 3.86 0.88 1 1 12.9 4.09 0.92 1.00 1.001133 17.7 2.75 0.88 1 1 16.1 3.25 0.92 1 1 14.3 3.88 0.98 1 1 13.7 4.11 1.00 1.00 1.00

19.4°C755 16.9 2.73 0.57 0.72 0.87 15.2 3.23 0.57 0.73 0.91 13.3 3.85 0.58 0.76 0.96 12.7 4.08 0.58 0.79 0.98944 17.8 2.76 0.61 0.79 0.97 15.9 3.25 0.61 0.81 1 14 3.87 0.63 0.85 1 13.3 4.10 0.65 0.89 1.001133 18.4 2.77 0.65 0.85 1 16.5 3.26 0.66 0.89 1 14.5 3.89 0.68 0.95 1 13.8 4.11 0.70 0.98 1.00

21.7°C755 18.1 2.76 0.41 0.56 0.69 16.4 3.26 0.4 0.56 0.71 14.4 3.88 0.39 0.57 0.74 13.8 4.11 0.39 0.58 0.76944 19 2.79 0.44 0.6 0.76 17.1 3.28 0.43 0.61 0.79 15.1 3.91 0.42 0.63 0.83 14.4 4.13 0.42 0.64 0.851133 19.6 2.81 0.46 0.65 0.83 17.7 3.29 0.45 0.66 0.87 15.6 3.92 0.44 0.68 0.92 14.9 4.14 0.44 0.70 0.95

Entering Wet Bulb

Temper-ature

Total Air

Volume


Total Cool Cap.

Comp. Motor Input


Total Cool Cap.

Comp. Motor Input


Total Cool Cap.

Comp. Motor Input



17.2°C755 11.3 4.23 0.82 1.00 1.00 10.9 4.43 0.83 1.00 1.00 10.6 4.6 0.84 1 1

945 12.4 4.27 0.93 1.00 1.00 12.0 4.46 0.94 1.00 1.00 11.5 4.63 0.96 1 11135 13.2 4.30 1.00 1.00 1.00 12.7 4.49 1.00 1.00 1.00 12.3 4.66 1 1 1

19.4°C755 12.2 4.26 0.58 0.80 1.00 11.6 4.45 0.58 0.81 1.00 11.2 4.63 0.58 0.8 1945 12.8 4.28 0.65 0.90 1.00 12.2 4.47 0.66 0.92 1.00 11.8 4.63 0.66 0.93 11135 13.3 4.29 0.72 0.99 1.00 12.7 4.49 0.73 1.00 1.00 12.3 4.66 0.72 1 1

21.7°C755 13.2 4.29 0.38 0.58 0.77 12.7 4.49 0.38 0.58 0.79 12.3 4.65 0.37 0.58 0.78945 13.9 4.31 0.41 0.65 0.87 13.3 4.50 0.41 0.65 0.89 12.8 4.67 0.41 0.65 0.91135 14.3 4.32 0.44 0.71 0.97 13.8 4.52 0.45 0.72 0.99 13.2 4.69 0.45 0.72 1


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887

0.32

0.43

935

0.35

0.47

981

0.37

0.5

1028

0.40

0.54

Air

Volu

me

Exte

rnal

Sta

tic -

Pa (i

n.w

.g.)

225

(0.9

0)25

0 (1

.00)

275

(1.1

0)30

0 (1

.20)

325

(1.3

0)35

0 (1

.40)

375

(1.5

0)40

0 (1

.60)

L/s

cfm

Rev

/m

inkW

BH

PR

ev/

min

kWB

HP

Rev

/m

inkW

BH

PR

ev/

min

kWB

HP

Rev

/m

inkW

BH

PR

ev/

min

kWB

HP

Rev

/m

inkW

BH

PR

ev/

min

kWB

HP

330

700

988

0.20

0.27

1039

0.22

0.29

1088

0.23

0.31

- - -

- - -

- - -

- - -

- - -

- - -

- - -

- - -

- - -

- - -

- - -

- - -

- - -

- - -

- - -

380

800

996

0.22

0.3

1047

0.24

0.32

1098

0.25

0.34

1144

0.27

0.36

1185

0.29

0.39

1224

0.31

0.42

- - -

- - -

- - -

- - -

- - -

- - -

425

900

1004

0.25

0.33

1055

0.26

0.35

1106

0.28

0.37

1152

0.30

0.4

1193

0.32

0.43

1232

0.34

0.46

1269

0.37

0.49

1305

0.39

0.52

470

1000

1011

0.27

0.36

1062

0.28

0.38

1111

0.31

0.41

1157

0.32

0.43

1199

0.35

0.47

1238

0.37

0.5

1276

0.40

0.53

1311

0.42

0.56

520

1100

1020

0.29

0.39

1070

0.31

0.41

1118

0.33

0.44

1163

0.35

0.47

1206

0.38

0.51

1245

0.40

0.54

1282

0.43

0.58

1318

0.46

0.61

565

1200

1031

0.32

0.43

1079

0.34

0.45

1127

0.36

0.48

1171

0.39

0.52

1213

0.41

0.55

1252

0.44

0.59

1289

0.46

0.62

1324

0.49

0.66

615

1300

1044

0.35

0.47

1091

0.37

0.49

1137

0.40

0.53

1181

0.42

0.56

1221

0.45

0.6

1259

0.48

0.64

1296

0.51

0.68

1330

0.53

0.71

660

1400

1058

0.38

0.51

1105

0.40

0.54

1150

0.43

0.57

1191

0.46

0.61

1231

0.48

0.65

1268

0.51

0.69

1303

0.54

0.73

1337

0.57

0.77

710

1500

1074

0.42

0.56

1120

0.44

0.59

1163

0.47

0.63

1203

0.50

0.67

1241

0.53

0.71

1277

0.56

0.75

1312

0.59

0.79

1345

0.61

0.82


BL

OW

ER

DA

TA

- B

ELT

DR

IVE

- K

HB

03

6 -

HO

RIZ

ON

TA

L

BLO

WER

TA

BLE

INC

LUD

ES R

ESIS

TAN

CE

FOR

BA

SE U

NIT

ON

LY W

ITH

DRY

IND

OO

R C

OIL

AN

D A

IR F

ILTE

RS

IN P

LAC

E.

FOR

ALL

UN

ITS

AD

D:

1 - A

ny fa

ctor

y in

stal

led

optio

ns a

ir re

sist

ance

(hea

t sec

tion,

eco

nom

izer

, etc

.).

2 - A

ny fi

eld

inst

alle

d ac

cess

orie

s ai

r res

ista

nce

(duc

t res

ista

nce,

diff

user

, etc

.).

See

pag

e 29

for b

low

er m

otor

s an

d dr

ives

and

wet

coi

l and

opt

ions

/acc

esso

ry a

ir re

sist

ance

dat

a.

Air

Volu

me

Exte

rnal

Sta

tic -

Pa (i

n.w

.g.)

25 (0

.10)

50 (0

.20)

75 (0

.30)

100

(0.4

0)12

5 (0

.50)

150

(0.6

0)17

5 (0

.70)

200

(0.8

0)

L/s

cfm

Rev

/m

inkW

BH

PR

ev/

min

kWB

HP

Rev

/m

inkW

BH

PR

ev/

min

kWB

HP

Rev

/m

inkW

BH

PR

ev/

min

kWB

HP

Rev

/m

inkW

BH

PR

ev/

min

kWB

HP

330

700

445

0.06

0.08

516

0.08

0.11

591

0.10

0.13

670

0.11

0.15

753

0.12

0.16

820

0.14

0.19

870

0.16

0.22

918

0.18

0.24

380

800

463

0.07

0.09

534

0.09

0.12

608

0.10

0.14

685

0.12

0.16

766

0.13

0.18

830

0.16

0.21

878

0.18

0.24

926

0.20

0.27

425

900

485

0.08

0.11

554

0.10

0.14

627

0.12

0.16

703

0.13

0.18

780

0.16

0.21

841

0.17

0.23

888

0.20

0.27

935

0.22

0.30

470

1000

509

0.10

0.13

578

0.12

0.16

649

0.14

0.19

722

0.16

0.21

796

0.17

0.23

854

0.19

0.26

900

0.22

0.29

947

0.25

0.33

520

1100

537

0.12

0.16

605

0.14

0.19

674

0.16

0.21

744

0.18

0.24

813

0.19

0.26

868

0.22

0.29

913

0.25

0.33

959

0.27

0.36

565

1200

567

0.14

0.19

633

0.16

0.22

700

0.18

0.24

768

0.20

0.27

833

0.22

0.30

884

0.25

0.33

928

0.28

0.37

974

0.30

0.40

615

1300

599

0.16

0.22

664

0.19

0.25

729

0.21

0.28

793

0.22

0.30

853

0.25

0.33

902

0.28

0.37

945

0.31

0.41

990

0.33

0.44

660

1400

634

0.19

0.26

697

0.22

0.29

758

0.23

0.31

819

0.25

0.34

875

0.28

0.38

921

0.31

0.42

964

0.34

0.46

1008

0.37

0.49

710

1500

669

0.22

0.30

730

0.25

0.33

789

0.27

0.36

846

0.29

0.39

897

0.31

0.42

941

0.35

0.47

983

0.38

0.51

1028

0.40

0.54

Air

Volu

me

Exte

rnal

Sta

tic -

Pa (i

n.w

.g.)

225

(0.9

0)25

0 (1

.00)

275

(1.1

0)30

0 (1

.20)

325

(1.3

0)35

0 (1

.40)

375

(1.5

0)40

0 (1

.60)

L/s

cfm

Rev

/m

inkW

BH

PR

ev/

min

kWB

HP

Rev

/m

inkW

BH

PR

ev/

min

kWB

HP

Rev

/m

inkW

BH

PR

ev/

min

kWB

HP

Rev

/m

inkW

BH

PR

ev/

min

kWB

HP

330

700

969

0.20

0.27

1021

0.22

0.29

1071

0.24

0.32

- - -

- - -

- - -

- - -

- - -

- - -

- - -

- - -

- - -

- - -

- - -

- - -

- - -

- - -

- - -

380

800

977

0.22

0.29

1030

0.24

0.32

1082

0.25

0.34

1128

0.28

0.37

1169

0.30

0.40

1205

0.31

0.42

- - -

- - -

- - -

- - -

- - -

- - -

425

900

986

0.24

0.32

1039

0.26

0.35

1090

0.28

0.37

1137

0.30

0.40

1177

0.32

0.43

1214

0.34

0.46

1248

0.37

0.49

1280

0.38

0.51

470

1000

997

0.26

0.35

1048

0.28

0.38

1098

0.31

0.41

114

0.33

0.44

1184

0.35

0.47

1221

0.37

0.50

1255

0.40

0.53

1287

0.42

0.56

520

1100

1008

0.29

0.39

1059

0.31

0.41

1107

0.33

0.44

1150

0.35

0.47

1191

0.38

0.51

1228

0.40

0.54

1263

0.43

0.57

1295

0.45

0.60

565

1200

1022

0.32

0.43

1071

0.34

0.45

1117

0.36

0.48

1160

0.39

0.52

1200

0.41

0.55

1237

0.44

0.59

1271

0.46

0.62

1303

0.49

0.66

615

1300

1037

0.35

0.47

1058

0.37

0.50

1130

0.40

0.53

1171

0.43

0.57

1210

0.45

0.60

1246

0.48

0.64

1280

0.51

0.68

1312

0.53

0.71

660

1400

1054

0.39

0.52

1100

0.40

0.54

1144

0.43

0.58

1183

0.46

0.62

1221

0.49

0.66

1256

0.52

0.70

1290

0.54

0.73

1321

0.57

0.77

710

1500

1073

0.43

0.57

1117

0.45

0.60

1159

0.48

0.64

1197

0.50

0.67

1234

0.53

0.71

1268

0.56

0.75

1301

0.59

0.79

1332

0.62

0.83


BL

OW

ER

DA

TA

- B

ELT

DR

IVE

- K

HB

04

8 -

DO

WN

FL

OW

BLO

WER

TA

BLE

INC

LUD

ES R

ESIS

TAN

CE

FOR

BA

SE U

NIT

ON

LY W

ITH

DRY

IND

OO

R C

OIL

AN

D A

IR F

ILTE

RS

IN P

LAC

E.

FOR

ALL

UN

ITS

AD

D:

1 - A

ny fa

ctor

y in

stal

led

optio

ns a

ir re

sist

ance

(hea

t sec

tion,

eco

nom

izer

, etc

.).

2 - A

ny fi

eld

inst

alle

d ac

cess

orie

s ai

r res

ista

nce

(duc

t res

ista

nce,

diff

user

, etc

.).

See

pag

e 29

for b

low

er m

otor

s an

d dr

ives

and

wet

coi

l and

opt

ions

/acc

esso

ry a

ir re

sist

ance

dat

a.

Air

Volu

me

Exte

rnal

Sta

tic -

Pa (i

n.w

.g.)

25 (0

.10)

50 (0

.20)

75 (0

.30)

100

(0.4

0)12

5 (0

.50)

150

(0.6

0)17

5 (0

.70)

200

(0.8

0)

L/s

cfm

Rev

/m

inkW

BH

PR

ev/

min

kWB

HP

Rev

/m

inkW

BH

PR

ev/

min

kWB

HP

Rev

/m

inkW

BH

PR

ev/

min

kWB

HP

Rev

/m

inkW

BH

PR

ev/

min

kWB

HP

425

900

466

0.07

0.10

525

0.10

0.14

586

0.13

0.17

646

0.15

0.20

729

0.15

0.20

821

0.14

0.19

899

0.15

0.20

953

0.17

0.23

470

1000

484

0.09

0.12

543

0.12

0.16

603

0.14

0.19

664

0.16

0.22

745

0.17

0.23

834

0.17

0.23

908

0.18

0.24

959

0.19

0.26

520

1100

505

0.11

0.15

563

0.13

0.18

622

0.16

0.22

682

0.19

0.25

762

0.19

0.26

847

0.19

0.26

917

0.20

0.27

966

0.22

0.30

565

1200

527

0.13

0.18

584

0.16

0.21

643

0.19

0.25

702

0.21

0.28

779

0.22

0.30

860

0.22

0.30

927

0.23

0.31

973

0.25

0.34

615

1300

550

0.16

0.21

607

0.19

0.25

664

0.22

0.29

722

0.24

0.32

797

0.25

0.33

875

0.25

0.34

937

0.26

0.35

981

0.28

0.38

660

1400

574

0.19

0.25

630

0.22

0.29

687

0.24

0.32

744

0.26

0.35

817

0.28

0.37

890

0.28

0.38

949

0.29

0.39

991

0.31

0.42

710

1500

603

0.21

0.28

659

0.24

0.32

714

0.27

0.36

770

0.29

0.39

839

0.31

0.41

907

0.31

0.42

962

0.33

0.44

1002

0.35

0.47

755

1600

651

0.22

0.29

703

0.25

0.33

754

0.28

0.37

806

0.31

0.41

867

0.32

0.43

927

0.34

0.45

976

0.36

0.48

1014

0.38

0.51

800

1700

708

0.22

0.30

754

0.25

0.34

800

0.28

0.38

846

0.31

0.42

898

0.34

0.46

949

0.37

0.49

992

0.40

0.53

1028

0.43

0.57

850

1800

764

0.23

0.31

804

0.27

0.36

844

0.30

0.40

884

0.34

0.45

927

0.37

0.49

970

0.40

0.54

1008

0.43

0.58

1044

0.47

0.63

900

1900

812

0.25

0.34

847

0.29

0.39

881

0.33

0.44

916

0.37

0.49

953

0.40

0.54

990

0.44

0.59

1025

0.48

0.64

1061

0.51

0.69

945

2000

857

0.31

0.42

889

0.35

0.47

920

0.39

0.52

952

0.43

0.57

986

0.46

0.62

1020

0.51

0.68

1055

0.54

0.73

1091

0.57

0.77

Air

Volu

me

Exte

rnal

Sta

tic -

Pa (i

n.w

.g.)

225

(0.9

0)25

0 (1

.00)

275

(1.1

0)30

0 (1

.20)

325

(1.3

0)35

0 (1

.40)

375

(1.5

0)40

0 (1

.60)

L/s

cfm

Rev

/m

inkW

BH

PR

ev/

min

kWB

HP

Rev

/m

inkW

BH

PR

ev/

min

kWB

HP

Rev

/m

inkW

BH

PR

ev/

min

kWB

HP

Rev

/m

inkW

BH

PR

ev/

min

kWB

HP

425

900

- - -

- - -

- - -

- - -

- - -

- - -

- - -

- - -

- - -

- - -

- - -

- - -

- - -

- - -

- - -

- - -

- - -

- - -

- - -

- - -

- - -

- - -

- - -

- - -

470

1000

996

0.23

0.31

1034

0.26

0.35

- - -

- - -

- - -

- - -

- - -

- - -

- - -

- - -

- - -

- - -

- - -

- - -

- - -

- - -

- - -

- - -

- - -

- - -

520

1100

1001

0.25

0.34

1040

0.28

0.38

1083

0.31

0.42

1128

0.34

0.46

1176

0.37

0.49

- - -

- - -

- - -

- - -

- - -

- - -

- - -

- - -

- - -

565

1200

1008

0.28

0.38

1047

0.31

0.42

1089

0.34

0.46

1133

0.37

0.49

1180

0.40

0.53

1224

0.42

0.56

1261

0.45

0.60

- - -

- - -

- - -

615

1300

1017

0.31

0.42

1055

0.34

0.46

1097

0.37

0.50

1139

0.40

0.53

1184

0.43

0.57

1228

0.45

0.60

1264

0.47

0.63

1295

0.50

0.67

660

1400

1026

0.34

0.46

1065

0.37

0.50

1106

0.40

0.54

1147

0.43

0.57

1191

0.46

0.61

1233

0.48

0.64

1269

0.51

0.68

1300

0.53

0.71

710

1500

1038

0.38

0.51

1076

0.41

0.55

1117

0.44

0.59

1157

0.46

0.62

1199

0.48

0.65

1240

0.51

0.69

1275

0.54

0.72

1305

0.57

0.76

755

1600

1050

0.42

0.56

1089

0.45

0.60

1129

0.48

0.64

1168

0.50

0.67

1209

0.53

0.71

1249

0.55

0.74

1282

0.58

0.78

1312

0.61

0.82

800

1700

1065

0.46

0.61

1103

0.48

0.65

1142

0.51

0.69

1181

0.54

0.73

1221

0.57

0.76

1259

0.60

0.80

1292

0.62

0.83

1320

0.66

0.88

850

1800

1081

0.50

0.67

1118

0.53

0.71

1156

0.56

0.75

1194

0.59

0.79

1234

0.61

0.82

1271

0.64

0.86

1302

0.67

0.90

1330

0.70

0.94

900

1900

1098

0.54

0.73

1135

0.57

0.77

1172

0.60

0.81

1209

0.63

0.85

1248

0.66

0.88

1284

0.69

0.92

1314

0.72

0.97

1341

0.75

1.01

945

2000

1128

0.61

0.82

1164

0.64

0.86

1201

0.66

0.89

1239

0.69

0.93

1276

0.72

0.97

1310

0.75

1.01

1336

0.79

1.06

1362

0.82

1.10


BL

OW

ER

DA

TA

- B

ELT

DR

IVE

- K

HB

04

8 -

HO

RIZ

ON

TA

LB

LOW

ER T

AB

LE IN

CLU

DES

RES

ISTA

NC

E FO

R B

ASE

UN

IT O

NLY

WIT

H D

RY IN

DO

OR

CO

IL A

ND

AIR

FIL

TER

S IN

PLA

CE.

FO

R A

LL U

NIT

S A

DD

: 1

- Any

fact

ory

inst

alle

d op

tions

air

resi

stan

ce (h

eat s

ectio

n, e

cono

miz

er, e

tc.).

2

- Any

fiel

d in

stal

led

acce

ssor

ies

air r

esis

tanc

e (d

uct r

esis

tanc

e, d

iffus

er, e

tc.).

S

ee p

age

29 fo

r blo

wer

mot

ors

and

driv

es a

nd w

et c

oil a

nd o

ptio

ns/a

cces

sory

air

resi

stan

ce d

ata.

Air

Volu

me

Exte

rnal

Sta

tic -

Pa (i

n.w

.g.)

25 (0

.10)

50 (0

.20)

75 (0

.30)

100

(0.4

0)12

5 (0

.50)

150

(0.6

0)17

5 (0

.70)

200

(0.8

0)

L/s

cfm

Rev

/m

inkW

BH

PR

ev/

min

kWB

HP

Rev

/m

inkW

BH

PR

ev/

min

kWB

HP

Rev

/m

inkW

BH

PR

ev/

min

kWB

HP

Rev

/m

inkW

BH

PR

ev/

min

kWB

HP

425

900

464

0.07

0.10

514

0.10

0.13

576

0.11

0.15

644

0.13

0.17

728

0.13

0.18

817

0.14

0.19

893

0.16

0.21

951

0.18

0.24

470

1000

482

0.09

0.12

533

0.11

0.15

595

0.13

0.17

662

0.14

0.19

744

0.16

0.21

829

0.16

0.22

902

0.18

0.24

957

0.20

0.27

520

1100

504

0.10

0.14

556

0.13

0.17

617

0.15

0.20

683

0.16

0.22

762

0.18

0.24

843

0.19

0.25

912

0.21

0.28

965

0.23

0.31

565

1200

528

0.13

0.17

581

0.15

0.20

641

0.17

0.23

706

0.19

0.25

782

0.20

0.27

859

0.22

0.29

924

0.23

0.31

974

0.25

0.34

615

1300

556

0.16

0.21

609

0.18

0.24

669

0.19

0.26

731

0.22

0.29

804

0.23

0.31

877

0.25

0.33

938

0.26

0.35

985

0.28

0.38

660

1400

592

0.18

0.24

645

0.20

0.27

702

0.22

0.30

763

0.24

0.32

830

0.26

0.35

898

0.28

0.37

953

0.29

0.39

997

0.32

0.43

710

1500

641

0.19

0.26

692

0.22

0.29

746

0.25

0.33

801

0.27

0.36

862

0.28

0.38

921

0.31

0.41

970

0.33

0.44

1011

0.36

0.48

755

1600

696

0.21

0.28

743

0.24

0.32

792

0.26

0.35

842

0.29

0.39

894

0.31

0.42

945

0.34

0.45

988

0.37

0.49

1027

0.40

0.53

800

1700

750

0.23

0.31

792

0.26

0.35

836

0.29

0.39

880

0.32

0.43

924

0.35

0.47

968

0.38

0.51

1007

0.41

0.55

1043

0.44

0.59

850

1800

799

0.26

0.35

837

0.29

0.39

875

0.32

0.43

913

0.36

0.48

952

0.39

0.52

990

0.42

0.56

1026

0.46

0.61

1061

0.48

0.65

900

1900

840

0.30

0.40

873

0.34

0.45

907

0.37

0.49

941

0.40

0.54

976

0.43

0.58

1011

0.47

0.63

1045

0.50

0.67

1080

0.54

0.72

945

2000

883

0.36

0.48

913

0.40

0.53

944

0.43

0.57

976

0.46

0.62

1009

0.50

0.67

1043

0.53

0.71

1078

0.57

0.76

1112

0.60

0.80

Air

Volu

me

Exte

rnal

Sta

tic -

Pa (i

n.w

.g.)

225

(0.9

0)25

0 (1

.00)

275

(1.1

0)30

0 (1

.20)

325

(1.3

0)35

0 (1

.40)

375

(1.5

0)40

0 (1

.60)

L/s

cfm

Rev

/m

inkW

BH

PR

ev/

min

kWB

HP

Rev

/m

inkW

BH

PR

ev/

min

kWB

HP

Rev

/m

inkW

BH

PR

ev/

min

kWB

HP

Rev

/m

inkW

BH

PR

ev/

min

kWB

HP

425

900

995

0.21

0.28

1034

0.23

0.31

1077

0.26

0.35

1121

0.28

0.38

- - -

- - -

- - -

- - -

- - -

- - -

- - -

- - -

- - -

- - -

- - -

470

1000

999

0.23

0.31

1038

0.25

0.34

1081

0.28

0.38

1124

0.31

0.41

1168

0.33

0.44

1211

0.35

0.47

- - -

- - -

- - -

- - -

- - -

- - -

520

1100

1006

0.25

0.34

1044

0.28

0.38

1086

0.31

0.41

1129

0.33

0.44

1171

0.35

0.47

1213

0.37

0.50

1253

0.40

0.53

1293

0.42

0.56

565

1200

1014

0.28

0.38

1052

0.31

0.42

1093

0.34

0.45

1135

0.36

0.48

1176

0.38

0.51

1217

0.40

0.54

1257

0.43

0.58

1296

0.46

0.61

615

1300

1023

0.31

0.42

1061

0.34

0.46

1102

0.37

0.50

1143

0.40

0.53

1184

0.42

0.56

1224

0.44

0.59

1263

0.46

0.62

1302

0.49

0.66

660

1400

1035

0.35

0.47

1073

0.38

0.51

1112

0.40

0.54

1153

0.43

0.57

1193

0.46

0.61

1232

0.48

0.64

1271

0.50

0.67

1309

0.53

0.71

710

1500

1048

0.39

0.52

1086

0.42

0.56

1125

0.44

0.59

1164

0.47

0.63

1204

0.49

0.66

1243

0.51

0.69

1280

0.54

0.73

1317

0.57

0.77

755

1600

1063

0.43

0.57

1100

0.46

0.61

1139

0.48

0.65

1178

0.51

0.68

1216

0.53

0.71

1254

0.56

0.75

1291

0.59

0.79

1326

0.62

0.83

800

1700

1079

0.47

0.63

1116

0.50

0.67

1154

0.53

0.71

1192

0.55

0.74

1230

0.58

0.78

1267

0.60

0.81

1302

0.63

0.85

1337

0.66

0.89

850

1800

1097

0.51

0.69

1133

0.54

0.73

1171

0.57

0.77

1209

0.60

0.80

1246

0.63

0.84

1281

0.66

0.88

1315

0.69

0.92

1349

0.72

0.96

900

1900

1116

0.57

0.76

1152

0.60

0.80

1189

0.63

0.84

1226

0.65

0.87

1262

0.68

0.91

1296

0.71

0.95

1329

0.74

0.99

1361

0.77

1.03

945

2000

1148

0.63

0.84

1183

0.66

0.88

1220

0.69

0.92

1257

0.72

0.96

1291

0.75

1.00

1323

0.78

1.04

1354

0.81

1.08

1385

0.84

1.12


BL

OW

ER

DA

TA

- B

ELT

DR

IVE

- K

HB

06

0 -

DO

WN

FL

OW

BLO

WER

TA

BLE

INC

LUD

ES R

ESIS

TAN

CE

FOR

BA

SE U

NIT

ON

LY W

ITH

DRY

IND

OO

R C

OIL

AN

D A

IR F

ILTE

RS

IN P

LAC

E.

FOR

ALL

UN

ITS

AD

D:

1 - A

ny fa

ctor

y in

stal

led

optio

ns a

ir re

sist

ance

(hea

t sec

tion,

eco

nom

izer

, etc

.).

2 - A

ny fi

eld

inst

alle

d ac

cess

orie

s ai

r res

ista

nce

(duc

t res

ista

nce,

diff

user

, etc

.).

See

pag

e 29

for b

low

er m

otor

s an

d dr

ives

and

wet

coi

l and

opt

ions

/acc

esso

ry a

ir re

sist

ance

dat

a.

Air

Volu

me

Exte

rnal

Sta

tic -

Pa (i

n.w

.g.)

25 (0

.10)

50 (0

.20)

75 (0

.30)

100

(0.4

0)12

5 (0

.50)

150

(0.6

0)17

5 (0

.70)

200

(0.8

0)

L/s

cfm

Rev

/m

inkW

BH

PR

ev/

min

kWB

HP

Rev

/m

inkW

BH

PR

ev/

min

kWB

HP

Rev

/m

inkW

BH

PR

ev/

min

kWB

HP

Rev

/m

inkW

BH

PR

ev/

min

kWB

HP

520

1100

512

0.11

0.15

571

0.14

0.19

630

0.17

0.23

690

0.19

0.26

770

0.19

0.26

854

0.19

0.26

922

0.20

0.27

970

0.22

0.30

565

1200

535

0.13

0.18

593

0.16

0.22

651

0.19

0.26

710

0.22

0.30

788

0.22

0.30

868

0.22

0.30

933

0.23

0.31

978

0.25

0.34

615

1300

559

0.16

0.22

616

0.19

0.26

674

0.22

0.29

732

0.25

0.34

807

0.25

0.34

883

0.25

0.34

944

0.26

0.35

987

0.28

0.38

660

1400

584

0.19

0.26

641

0.22

0.29

698

0.25

0.33

755

0.28

0.37

827

0.28

0.37

899

0.28

0.38

956

0.30

0.40

997

0.32

0.43

710

1500

615

0.22

0.29

671

0.25

0.33

726

0.27

0.36

782

0.31

0.41

850

0.31

0.41

917

0.31

0.42

970

0.33

0.44

1009

0.35

0.47

755

1600

665

0.22

0.30

716

0.25

0.34

768

0.28

0.38

819

0.33

0.44

879

0.33

0.44

937

0.34

0.46

985

0.37

0.49

1022

0.39

0.52

800

1700

723

0.23

0.31

768

0.26

0.35

814

0.29

0.39

860

0.35

0.47

910

0.35

0.47

959

0.37

0.50

1001

0.40

0.54

1037

0.43

0.58

850

1800

779

0.24

0.32

818

0.28

0.37

857

0.31

0.41

897

0.37

0.50

939

0.37

0.50

980

0.41

0.55

1018

0.44

0.59

1054

0.48

0.64

900

1900

826

0.27

0.36

859

0.31

0.41

894

0.34

0.45

928

0.42

0.56

964

0.42

0.56

1000

0.46

0.61

1036

0.49

0.66

1072

0.52

0.70

945

2000

857

0.31

0.42

889

0.35

0.47

920

0.39

0.52

952

0.46

0.62

986

0.46

0.62

1020

0.51

0.68

1055

0.54

0.73

1091

0.57

0.77

990

2100

878

0.37

0.49

909

0.40

0.54

940

0.44

0.59

973

0.52

0.70

1006

0.52

0.70

1041

0.56

0.75

1076

0.60

0.80

1112

0.63

0.85

1040

2200

897

0.41

0.55

929

0.46

0.61

961

0.49

0.66

994

0.58

0.78

1028

0.58

0.78

1063

0.62

0.83

1099

0.66

0.89

1134

0.69

0.93

1085

2300

918

0.46

0.62

950

0.51

0.68

983

0.55

0.74

1017

0.64

0.86

1052

0.64

0.86

1087

0.69

0.92

1122

0.72

0.97

1157

0.76

1.02

1135

2400

941

0.52

0.70

974

0.57

0.77

1008

0.62

0.83

1042

0.72

0.96

1077

0.72

0.96

1111

0.75

1.01

1146

0.79

1.06

1181

0.83

1.11

Air

Volu

me

Exte

rnal

Sta

tic -

Pa (i

n.w

.g.)

225

(0.9

0)25

0 (1

.00)

275

(1.1

0)30

0 (1

.20)

325

(1.3

0)35

0 (1

.40)

375

(1.5

0)40

0 (1

.60)

L/s

cfm

Rev

/m

inkW

BH

PR

ev/

min

kWB

HP

Rev

/m

inkW

BH

PR

ev/

min

kWB

HP

Rev

/m

inkW

BH

PR

ev/

min

kWB

HP

Rev

/m

inkW

BH

PR

ev/

min

kWB

HP

520

1100

1006

0.26

0.35

1045

0.29

0.39

1089

0.32

0.43

1134

0.34

0.46

- - -

- - -

- - -

- - -

- - -

- - -

- - -

- - -

- - -

- - -

- - -

- - -

565

1200

1013

0.28

0.38

1053

0.31

0.42

1095

0.34

0.46

1139

0.37

0.50

1186

0.40

0.53

1230

0.43

0.57

1266

0.45

0.60

- - -

- - -

- - -

615

1300

1022

0.31

0.42

1062

0.34

0.46

1104

0.37

0.50

1146

0.40

0.54

1192

0.43

0.57

1234

0.45

0.60

1269

0.48

0.64

1301

0.51

0.68

660

1400

1033

0.35

0.47

1072

0.38

0.51

1114

0.41

0.55

1155

0.43

0.58

1199

0.46

0.61

1240

0.48

0.65

1275

0.51

0.68

1305

0.54

0.72

710

1500

1045

0.39

0.52

1085

0.42

0.56

1125

0.45

0.60

1165

0.47

0.63

1208

0.49

0.66

1248

0.51

0.69

1281

0.54

0.73

1311

0.57

0.77

755

1600

1059

0.43

0.57

1098

0.46

0.61

1138

0.48

0.65

1177

0.51

0.68

1218

0.53

0.71

1257

0.56

0.75

1290

0.59

0.79

1319

0.62

0.83

800

1700

1074

0.46

0.62

1113

0.49

0.66

1152

0.52

0.70

1190

0.55

0.74

1231

0.57

0.77

1268

0.60

0.80

1299

0.63

0.84

1328

0.66

0.89

850

1800

1091

0.51

0.68

1129

0.54

0.72

1167

0.57

0.76

1205

0.60

0.80

1244

0.62

0.83

1280

0.65

0.87

1310

0.68

0.91

1338

0.71

0.95

900

1900

1109

0.56

0.75

1146

0.59

0.79

1183

0.61

0.82

1221

0.64

0.86

1260

0.67

0.90

1294

0.70

0.94

1323

0.73

0.98

1349

0.76

1.02

945

2000

1128

0.61

0.82

1164

0.64

0.86

1201

0.66

0.89

1239

0.69

0.93

1276

0.72

0.97

1310

0.75

1.01

1336

0.79

1.06

1362

0.82

1.10

990

2100

1148

0.66

0.89

1185

0.69

0.93

1221

0.72

0.97

1258

0.75

1.01

1294

0.78

1.05

1325

0.81

1.09

1351

0.85

1.14

1376

0.89

1.19

1040

2200

1170

0.72

0.97

1206

0.75

1.01

1242

0.78

1.05

1277

0.81

1.09

1311

0.85

1.14

1341

0.88

1.18

1365

0.92

1.23

1390

0.95

1.28

1085

2300

1193

0.79

1.06

1228

0.81

1.09

1262

0.85

1.14

1295

0.89

1.19

1327

0.93

1.24

1355

0.96

1.29

1380

0.99

1.33

1406

1.02

1.37

1135

2400

1216

0.86

1.15

1250

0.89

1.19

1282

0.93

1.24

1313

0.97

1.30

1343

1.01

1.36

1371

1.04

1.40

1396

1.07

1.44

1423

1.10

1.48


BL

OW

ER

DA

TA

- B

ELT

DR

IVE

- K

HB

06

0 -

HO

RIZ

ON

TA

LB

LOW

ER T

AB

LE IN

CLU

DES

RES

ISTA

NC

E FO

R B

ASE

UN

IT O

NLY

WIT

H D

RY IN

DO

OR

CO

IL A

ND

AIR

FIL

TER

S IN

PLA

CE.

FO

R A

LL U

NIT

S A

DD

: 1

- Any

fact

ory

inst

alle

d op

tions

air

resi

stan

ce (h

eat s

ectio

n, e

cono

miz

er, e

tc.).

2

- Any

fiel

d in

stal

led

acce

ssor

ies

air r

esis

tanc

e (d

uct r

esis

tanc

e, d

iffus

er, e

tc.).

S

ee p

age

29 fo

r blo

wer

mot

ors

and

driv

es a

nd w

et c

oil a

nd o

ptio

ns/a

cces

sory

air

resi

stan

ce d

ata.

Air

Volu

me

Exte

rnal

Sta

tic -

Pa (i

n.w

.g.)

25 (0

.10)

50 (0

.20)

75 (0

.30)

100

(0.4

0)12

5 (0

.50)

150

(0.6

0)17

5 (0

.70)

200

(0.8

0)

L/s

cfm

Rev

/m

inkW

BH

PR

ev/

min

kWB

HP

Rev

/m

inkW

BH

PR

ev/

min

kWB

HP

Rev

/m

inkW

BH

PR

ev/

min

kWB

HP

Rev

/m

inkW

BH

PR

ev/

min

kWB

HP

520

1100

509

0.11

0.15

562

0.13

0.18

624

0.15

0.20

691

0.16

0.22

771

0.18

0.24

852

0.19

0.25

919

0.21

0.28

970

0.23

0.31

565

1200

535

0.13

0.18

589

0.16

0.21

650

0.17

0.23

715

0.19

0.25

792

0.20

0.27

869

0.22

0.29

932

0.24

0.32

980

0.26

0.35

615

1300

564

0.16

0.21

618

0.18

0.24

678

0.20

0.27

741

0.22

0.29

815

0.23

0.31

887

0.25

0.33

946

0.27

0.36

991

0.29

0.39

660

1400

604

0.18

0.24

657

0.20

0.27

715

0.22

0.30

775

0.25

0.33

842

0.26

0.35

908

0.28

0.37

962

0.30

0.40

1004

0.32

0.43

710

1500

656

0.19

0.26

706

0.22

0.30

760

0.25

0.33

814

0.27

0.36

874

0.29

0.39

931

0.31

0.41

979

0.34

0.45

1019

0.36

0.48

755

1600

712

0.22

0.29

758

0.24

0.32

807

0.27

0.36

855

0.29

0.39

906

0.32

0.43

955

0.34

0.46

997

0.37

0.50

1035

0.40

0.54

800

1700

766

0.24

0.32

808

0.27

0.36

850

0.30

0.40

892

0.33

0.44

936

0.35

0.47

978

0.38

0.51

1016

0.42

0.56

1052

0.45

0.60

850

1800

814

0.27

0.36

851

0.30

0.40

888

0.33

0.44

925

0.37

0.49

963

0.40

0.53

1000

0.43

0.57

1035

0.46

0.62

1071

0.49

0.66

900

1900

853

0.31

0.41

886

0.34

0.46

919

0.37

0.50

952

0.41

0.55

986

0.45

0.60

1021

0.48

0.64

1056

0.51

0.69

1091

0.54

0.73

945

2000

883

0.36

0.48

913

0.40

0.53

944

0.43

0.57

976

0.46

0.62

1009

0.50

0.67

1043

0.53

0.71

1078

0.57

0.76

1112

0.60

0.80

990

2100

906

0.42

0.56

936

0.45

0.60

967

0.48

0.65

999

0.52

0.70

1033

0.56

0.75

1067

0.59

0.79

1101

0.63

0.84

1135

0.66

0.88

1040

2200

930

0.48

0.64

960

0.51

0.68

991

0.54

0.73

1024

0.58

0.78

1058

0.62

0.83

1092

0.66

0.88

1126

0.69

0.92

1160

0.72

0.96

1085

2300

954

0.54

0.72

985

0.57

0.77

1017

0.61

0.82

1051

0.65

0.87

1085

0.69

0.92

1119

0.72

0.96

1152

0.75

1.00

1186

0.78

1.04

1135

2400

981

0.60

0.81

1013

0.64

0.86

1046

0.68

0.91

1079

0.72

0.96

1113

0.75

1.00

1180

0.78

1.05

1180

0.81

1.09

1213

0.84

1.13

Air

Volu

me

Exte

rnal

Sta

tic -

Pa (i

n.w

.g.)

225

(0.9

0)25

0 (1

.00)

275

(1.1

0)30

0 (1

.20)

325

(1.3

0)35

0 (1

.40)

375

(1.5

0)40

0 (1

.60)

L/s

cfm

Rev

/m

inkW

BH

PR

ev/

min

kWB

HP

Rev

/m

inkW

BH

PR

ev/

min

kWB

HP

Rev

/m

inkW

BH

PR

ev/

min

kWB

HP

Rev

/m

inkW

BH

PR

ev/

min

kWB

HP

520

1100

1010

0.26

0.35

1049

0.28

0.38

1091

0.31

0.42

1134

0.34

0.45

1176

0.58

0.78

1218

0.38

0.51

1258

0.40

0.54

1297

0.43

0.57

565

1200

1019

0.28

0.38

1058

0.31

0.42

1099

0.34

0.46

1141

0.37

0.49

1182

0.39

0.52

1223

0.41

0.55

1263

0.43

0.58

1302

0.46

0.61

615

1300

1030

0.32

0.43

1068

0.35

0.47

1108

0.37

0.50

1149

0.40

0.53

1190

0.42

0.56

1230

0.44

0.59

1270

0.47

0.63

1308

0.49

0.66

660

1400

1042

0.35

0.47

1080

0.38

0.51

1120

0.41

0.55

1160

0.43

0.58

1200

0.46

0.61

1240

0.48

0.65

1278

0.51

0.68

1315

0.54

0.72

710

1500

1056

0.40

0.53

1094

0.43

0.57

1133

0.45

0.60

1172

0.47

0.63

1212

0.50

0.67

250

0.52

0.70

1288

0.55

0.74

1324

0.57

0.77

755

1600

1071

0.43

0.58

1109

0.46

0.62

1147

0.49

0.66

1186

0.51

0.69

1225

0.54

0.72

1263

0.57

0.76

1299

0.60

0.80

1334

0.62

0.83

800

1700

1088

0.48

0.64

1126

0.51

0.68

1164

0.54

0.72

1202

0.56

0.75

1240

0.58

0.78

1276

0.61

0.82

1311

0.64

0.86

1345

0.67

0.90

850

1800

1107

0.52

0.70

1143

0.55

0.74

1181

0.58

0.78

1219

0.60

0.81

1256

0.63

0.85

1290

0.66

0.89

1324

0.69

0.93

1357

0.72

0.97

900

1900

1126

0.57

0.77

1163

0.60

0.81

1200

0.63

0.85

1237

0.66

0.88

1273

0.69

0.92

1306

0.72

0.96

1339

0.75

1.00

1371

0.78

1.04

945

2000

1148

0.63

0.84

1183

0.66

0.88

1220

0.69

0.92

1257

0.72

0.96

1291

0.75

1.00

1323

0.78

1.04

1354

0.81

1.08

1385

0.84

1.12

990

2100

1170

0.69

0.92

1206

0.72

0.96

1242

0.75

1.00

1277

0.78

1.04

1310

0.81

1.08

1340

0.84

1.13

1370

0.87

1.17

1401

0.90

1.21

1040

2200

1195

0.75

1.00

1230

0.78

1.04

1265

0.81

1.08

1299

0.84

1.13

1330

0.88

1.18

1359

0.92

1.23

1388

0.95

1.27

1418

0.98

1.31

1085

2300

1220

0.81

1.08

1254

0.84

1.13

1288

0.87

1.17

1320

0.92

1.23

1350

0.95

1.28

1378

1.00

1.34

1406

1.03

1.38

1435

1.06

1.42

1135

2400

1245

0.88

1.18

1278

0.91

1.22

1311

0.95

1.28

1341

0.99

1.33

1370

1.04

1.40

1397

1.08

1.45

1425

1.12

1.50

1454

1.15

1.54


BL

OW

ER

DA

TA

- B

ELT

DR

IVE

- K

HB

07

4 -

DO

WN

FL

OW

BLO

WER

TA

BLE

INC

LUD

ES R

ESIS

TAN

CE

FOR

BA

SE U

NIT

ON

LY W

ITH

DRY

IND

OO

R C

OIL

AN

D A

IR F

ILTE

RS

IN P

LAC

E.

FOR

ALL

UN

ITS

AD

D:

1 - A

ny fa

ctor

y in

stal

led

optio

ns a

ir re

sist

ance

(hea

t sec

tion,

eco

nom

izer

, etc

.).

2 - A

ny fi

eld

inst

alle

d ac

cess

orie

s ai

r res

ista

nce

(duc

t res

ista

nce,

diff

user

, etc

.).

See

pag

e 29

for b

low

er m

otor

s an

d dr

ives

and

wet

coi

l and

opt

ions

/acc

esso

ry a

ir re

sist

ance

dat

a.

Air

Volu

me

Exte

rnal

Sta

tic -

Pa (i

n.w

.g.)

25 (0

.10)

50 (0

.20)

75 (0

.30)

100

(0.4

0)12

5 (0

.50)

150

(0.6

0)17

5 (0

.70)

200

(0.8

0)

L/s

cfm

Rev

/m

inkW

BH

PR

ev/

min

kWB

HP

Rev

/m

inkW

BH

PR

ev/

min

kWB

HP

Rev

/m

inkW

BH

PR

ev/

min

kWB

HP

Rev

/m

inkW

BH

PR

ev/

min

kWB

HP

895

1900

826

0.27

0.36

859

0.31

0.41

894

0.34

0.45

928

0.37

0.50

964

0.42

0.56

1000

0.46

0.61

1036

0.49

0.66

1072

0.52

0.70

945

2000

857

0.31

0.42

889

0.35

0.47

920

0.39

0.52

952

0.43

0.57

986

0.46

0.62

1020

0.51

0.68

1055

0.54

0.73

1091

0.57

0.77

990

2100

878

0.37

0.49

909

0.40

0.54

940

0.44

0.59

973

0.48

0.64

1006

0.52

0.70

1041

0.56

0.75

1076

0.60

0.80

1112

0.63

0.85

1040

2200

897

0.41

0.55

929

0.46

0.61

961

0.49

0.66

994

0.54

0.72

1028

0.58

0.78

1063

0.62

0.83

1099

0.66

0.89

1134

0.69

0.93

1085

2300

918

0.46

0.62

950

0.51

0.68

983

0.55

0.74

1017

0.60

0.80

1052

0.64

0.86

1087

0.69

0.92

1122

0.72

0.97

1157

0.76

1.02

1135

2400

941

0.52

0.70

974

0.57

0.77

1008

0.62

0.83

1042

0.67

0.90

1077

0.72

0.96

1111

0.75

1.01

1146

0.79

1.06

1181

0.83

1.11

1180

2500

966

0.59

0.79

1000

0.64

0.86

1034

0.69

0.93

1068

0.75

1.00

1103

0.79

1.06

1137

0.83

1.11

1171

0.87

1.16

1205

0.90

1.20

1225

2600

994

0.67

0.90

1028

0.72

0.97

1062

0.78

1.04

1096

0.82

1.10

1130

0.87

1.16

1164

0.90

1.21

1197

0.94

1.26

1231

0.97

1.30

1275

2700

1023

0.75

1.01

1057

0.81

1.08

1091

0.86

1.15

1125

0.91

1.22

1159

0.95

1.27

1192

0.98

1.32

1225

1.02

1.37

1258

1.05

1.41

1320

2800

1053

0.84

1.13

1088

0.90

1.21

1122

0.95

1.27

1155

0.99

1.33

1188

1.04

1.39

1221

1.07

1.43

1253

1.10

1.48

1286

1.14

1.53

1370

2900

1085

0.94

1.26

1119

0.99

1.33

1153

1.04

1.40

1186

1.08

1.45

1218

1.13

1.51

1250

1.16

1.55

1281

1.20

1.61

1313

1.24

1.66

Air

Volu

me

Exte

rnal

Sta

tic -

Pa (i

n.w

.g.)

225

(0.9

0)25

0 (1

.00)

275

(1.1

0)30

0 (1

.20)

325

(1.3

0)35

0 (1

.40)

375

(1.5

0)40

0 (1

.60)

L/s

cfm

Rev

/m

inkW

BH

PR

ev/

min

kWB

HP

Rev

/m

inkW

BH

PR

ev/

min

kWB

HP

Rev

/m

inkW

BH

PR

ev/

min

kWB

HP

Rev

/m

inkW

BH

PR

ev/

min

kWB

HP

895

1900

1109

0.56

0.75

1146

0.59

0.79

1183

0.61

0.82

1221

0.64

0.86

1260

0.67

0.90

1294

0.70

0.94

1323

0.73

0.98

1349

0.76

1.02

945

2000

1128

0.61

0.82

1164

0.64

0.86

1201

0.66

0.89

1239

0.69

0.93

1276

0.72

0.97

1310

0.75

1.01

1336

0.79

1.06

1362

0.82

1.10

990

2100

1148

0.66

0.89

1185

0.69

0.93

1221

0.72

0.97

1258

0.75

1.01

1294

0.78

1.05

1325

0.81

1.09

1351

0.85

1.14

1376

0.89

1.19

1040

2200

1170

0.72

0.97

1206

0.75

1.01

1242

0.78

1.05

1277

0.81

1.09

1311

0.85

1.14

1341

0.88

1.18

1365

0.92

1.23

1390

0.95

1.28

1085

2300

1193

0.79

1.06

1228

0.81

1.09

1262

0.85

1.14

1295

0.89

1.19

1327

0.93

1.24

1355

0.96

1.29

1380

0.99

1.33

1406

1.02

1.37

1135

2400

1216

0.86

1.15

1250

0.89

1.19

1282

0.93

1.24

1313

0.97

1.30

1343

1.01

1.36

1371

1.04

1.40

1396

1.07

1.44

1423

1.10

1.48

1180

2500

1240

0.93

1.24

1273

0.96

1.29

1302

1.01

1.36

1331

1.06

1.42

1360

1.10

1.48

1388

1.13

1.52

1414

1.16

1.55

1441

1.18

1.58

1225

2600

1265

1.00

1.34

1296

1.04

1.40

1324

1.10

1.47

1352

1.15

1.54

1381

1.19

1.60

1408

1.22

1.64

1434

1.25

1.67

1460

1.27

1.70

1275

2700

1291

1.09

1.46

1321

1.13

1.52

1347

1.19

1.60

1374

1.25

1.67

1403

1.28

1.72

1429

1.31

1.76

1455

1.34

1.79

1481

1.36

1.82

1320

2800

1317

1.18

1.58

1346

1.24

1.66

1372

1.30

1.74

1399

1.34

1.80

1426

1.38

1.85

1451

1.41

1.89

1477

1.43

1.92

1503

1.45

1.95

1370

2900

1343

1.28

1.72

1371

1.34

1.80

1397

1.40

1.88

1424

1.45

1.95

1450

1.48

1.99

1475

1.51

2.02

1500

1.53

2.05

1526

1.55

2.08


BL

OW

ER

DA

TA

- B

ELT

DR

IVE

- K

HB

07

4 -

HO

RIZ

ON

TA

LB

LOW

ER T

AB

LE IN

CLU

DES

RES

ISTA

NC

E FO

R B

ASE

UN

IT O

NLY

WIT

H D

RY IN

DO

OR

CO

IL A

ND

AIR

FIL

TER

S IN

PLA

CE.

FO

R A

LL U

NIT

S A

DD

: 1

- Any

fact

ory

inst

alle

d op

tions

air

resi

stan

ce (h

eat s

ectio

n, e

cono

miz

er, e

tc.).

2

- Any

fiel

d in

stal

led

acce

ssor

ies

air r

esis

tanc

e (d

uct r

esis

tanc

e, d

iffus

er, e

tc.).

S

ee p

age

29 fo

r blo

wer

mot

ors

and

driv

es a

nd w

et c

oil a

nd o

ptio

ns/a

cces

sory

air

resi

stan

ce d

ata.

Air

Volu

me

Exte

rnal

Sta

tic -

Pa (i

n.w

.g.)

25 (0

.10)

50 (0

.20)

75 (0

.30)

100

(0.4

0)12

5 (0

.50)

150

(0.6

0)17

5 (0

.70)

200

(0.8

0)

L/s

cfm

Rev

/m

inkW

BH

PR

ev/

min

kWB

HP

Rev

/m

inkW

BH

PR

ev/

min

kWB

HP

Rev

/m

inkW

BH

PR

ev/

min

kWB

HP

Rev

/m

inkW

BH

PR

ev/

min

kWB

HP

895

1900

853

0.31

0.41

886

0.34

0.46

919

0.37

0.50

952

0.41

0.55

986

0.45

0.60

1021

0.48

0.64

1056

0.51

0.69

1091

0.54

0.73

945

2000

883

0.36

0.48

913

0.40

0.53

944

0.43

0.57

976

0.46

0.62

1009

0.50

0.67

1043

0.53

0.71

1078

0.57

0.76

1112

0.60

0.80

990

2100

906

0.42

0.56

936

0.45

0.60

967

0.48

0.65

999

0.52

0.70

1033

0.56

0.75

1067

0.59

0.79

1101

0.63

0.84

1135

0.66

0.88

1040

2200

930

0.48

0.64

960

0.51

0.68

991

0.54

0.73

1024

0.58

0.78

1058

0.62

0.83

1092

0.66

0.88

1126

0.69

0.92

1160

0.72

0.96

1085

2300

954

0.54

0.72

985

0.57

0.77

1017

0.61

0.82

1051

0.65

0.87

1085

0.69

0.92

1119

0.72

0.96

1152

0.75

1.00

1186

0.78

1.04

1135

2400

981

0.60

0.81

1013

0.64

0.86

1046

0.68

0.91

1079

0.72

0.96

1113

0.75

1.00

1146

0.78

1.05

1180

0.81

1.09

1213

0.84

1.13

1180

2500

1010

0.68

0.91

1042

0.72

0.96

1075

0.75

1.00

1109

0.78

1.05

1142

0.81

1.09

1175

0.85

1.14

1207

0.88

1.18

1239

0.92

1.23

1225

2600

1040

0.75

1.01

1073

0.78

1.05

1106

0.82

1.10

1139

0.85

1.14

1171

0.89

1.19

1203

0.92

1.23

1235

0.95

1.28

1266

0.99

1.33

1275

2700

1072

0.82

1.10

1104

0.86

1.15

1137

0.90

1.20

1169

0.93

1.24

1201

0.96

1.29

1232

1.00

1.34

1263

1.04

1.40

1293

1.09

1.46

1320

2800

1105

0.90

1.21

1137

0.93

1.25

1168

0.97

1.30

1200

1.01

1.35

1231

1.04

1.40

1261

1.09

1.46

1291

1.13

1.52

1321

1.19

1.59

1370

2900

1138

0.98

1.32

1169

1.02

1.37

1200

1.06

1.42

1231

1.10

1.47

1261

1.14

1.53

1291

1.19

1.60

1321

1.24

1.66

1350

1.29

1.73

Air

Volu

me

Exte

rnal

Sta

tic -

Pa (i

n.w

.g.)

225

(0.9

0)25

0 (1

.00)

275

(1.1

0)30

0 (1

.20)

325

(1.3

0)35

0 (1

.40)

375

(1.5

0)40

0 (1

.60)

L/s

cfm

Rev

/m

inkW

BH

PR

ev/

min

kWB

HP

Rev

/m

inkW

BH

PR

ev/

min

kWB

HP

Rev

/m

inkW

BH

PR

ev/

min

kWB

HP

Rev

/m

inkW

BH

PR

ev/

min

kWB

HP

895

1900

1126

0.57

0.77

1163

0.60

0.81

1200

0.63

0.85

1237

0.66

0.88

1273

0.69

0.92

1306

0.72

0.96

1339

0.75

1.00

1371

0.78

1.04

945

2000

1148

0.63

0.84

1183

0.66

0.88

1220

0.69

0.92

1257

0.72

0.96

1291

0.75

1.00

1323

0.78

1.04

1354

0.81

1.08

1385

0.84

1.12

990

2100

1170

0.69

0.92

1206

0.72

0.96

1242

0.75

1.00

1277

0.78

1.04

1310

0.81

1.08

1340

0.84

1.13

1371

0.87

1.17

1401

0.90

1.21

1040

2200

1195

0.75

1.00

1230

0.78

1.04

1265

0.81

1.08

1299

0.84

1.13

1330

0.88

1.18

1359

0.92

1.23

1388

0.95

1.27

1418

0.98

1.31

1085

2300

1220

0.81

1.08

1254

0.84

1.13

1288

0.87

1.17

1320

0.92

1.23

1350

0.95

1.28

1378

1.00

1.34

1406

1.03

1.38

1435

1.06

1.42

1135

2400

1245

0.88

1.18

1278

0.91

1.22

1311

0.95

1.28

1341

0.99

1.33

1370

1.04

1.40

1397

1.08

1.45

1425

1.12

1.50

1454

1.15

1.54

1180

2500

1271

0.95

1.28

1303

0.99

1.33

1334

1.04

1.39

1363

1.08

1.45

1391

1.13

1.52

1418

1.17

1.57

1446

1.21

1.62

1474

1.24

1.66

1225

2600

1297

1.04

1.39

1328

1.08

1.45

1357

1.13

1.52

1385

1.18

1.58

1412

1.22

1.64

1439

1.27

1.70

1467

1.30

1.74

1495

1.33

1.78

1275

2700

1323

1.13

1.52

1353

1.18

1.58

1382

1.23

1.65

1409

1.28

1.72

1435

1.32

1.77

1462

1.36

1.82

1490

1.39

1.86

1517

1.42

1.90

1320

2800

1351

1.23

1.65

1380

1.28

1.72

1407

1.33

1.78

1434

1.38

1.85

1460

1.42

1.90

1486

1.45

1.95

1513

1.48

1.99

1541

1.51

2.02

1370

2900

1379

1.34

1.79

1407

1.39

1.86

1434

1.43

1.92

1460

1.48

1.98

1485

1.52

2.04

1511

1.55

2.08

1538

1.58

2.12

1565

1.60

2.15


BLOWER DATABELT DRIVE KIT SPECIFICATIONS - STANDARD EFFICIENCY - 036-074Model

No.Motor (kW) HP No. of

SpeedsDrive Kits and Rev/Min Range

Nominal Maximum A01 A02 A03 A04 A05 A06 A07 A08036 1.5 (2) 1.7 (2.3) 1 561 - 842 - - - - - - - - - 748 - 1122 - - - - - - - - -048 1.5 (2) 1.7 (2.3) 1 - - - 621 - 931 - - - - - - - - - 893 - 1191 - - - - - -060 1.5 (2) 1.7 (2.3) 1 - - - - - - 694 - 1042 - - - - - - - - - 1010 - 1290 - - -074 1.2 (1.66) 1.4 (1.91) 2 - - - - - - - - - 807 - 1117 - - - - - - - - - 994 - 1326

NOTE - Using total air volume and system static pressure requirements determine from blower performance tables rev/min and motor output required. Maximum usable output of motors furnished are shown. If motors of comparable output are used, be sure to keep within the service factor limitations outlined on the motor nameplate.

BELT DRIVE KIT SPECIFICATIONS - HIGH EFFICIENCY - 036-060Model

No.Motor kW Motor HP No. of

SpeedsDrive Kits and Rev/Min Range

Nom. Max. Nom. Max. A01 A02 A03 A05 A06 A07036 0.47 0.54 0.63 0.72 2 low 374-561

high 561-842- - - - - - - - - - - - - - -

0.62 0.71 0.83 0.95 2 - - - - - - - - - low 498-748 high 748-1122

- - - - - -

048 0.47 0.54 0.63 0.72 2 - - - low 414-621 high 621-931

- - - - - - - - - - - -

1.24 1.42 1.66 1.91 2 - - - - - - - - - - - - low 595-794 high 893-1191

- - -

060 0.62 0.71 0.83 0.95 2 - - - - - - low 463-694 high 694-1042

- - - - - - - - -

1.24 1.42 1.66 1.91 2 - - - - - - - - - - - - - - - low 673-860 high 1010-1290

NOTE - Using total air volume and system static pressure requirements determine from blower performance tables rev/min and motor output required. Maximum usable output of motors furnished are shown. If motors of comparable output are used, be sure to keep within the service factor limitations outlined on the motor nameplate.

OPTIONS / ACCESSORIES AIR RESISTANCEAir Volume Wet Indoor Coil Economizer Electric

HeatFilters

036-048 060-074 MERV 8 MERV 13L/s cfm Pa in. w.g. Pa in. w.g. Pa in. w.g. Pa in. w.g. Pa in. w.g. Pa in. w.g.375 800 2 0.01 2 0.01 10 0.04 2 0.01 7 0.04 12 0.05470 1000 5 0.02 2 0.01 10 0.04 7 0.03 7 0.04 17 0.07565 1200 5 0.02 2 0.01 10 0.04 15 0.06 7 0.04 17 0.07660 1400 7 0.03 5 0.02 10 0.04 22 0.09 7 0.04 17 0.07755 1600 10 0.04 7 0.03 10 0.04 30 0.12 7 0.04 17 0.07850 1800 12 0.05 7 0.04 12 0.05 37 0.15 12 0.05 17 0.07945 2000 15 0.06 12 0.05 12 0.05 45 0.18 12 0.05 20 0.08

1040 2200 20 0.08 15 0.06 12 0.05 50 0.20 12 0.05 20 0.081130 2400 22 0.09 17 0.07 12 0.05 55 0.22 12 0.05 20 0.081225 2600 25 0.10 20 0.08 15 0.06 60 0.24 12 0.05 20 0.081320 2800 27 0.11 22 0.09 15 0.06 65 0.26 12 0.05 20 0.081415 3000 30 0.13 25 0.10 15 0.06 70 0.28 12 0.05 20 0.08

POWER EXHAUST FAN PERFORMANCE Return Air System Static Pressure Air Volume ExhaustedPa in. w.g. L/s cfm0 0.00 944 2000

12 0.05 939 199025 0.10 908 192437 0.15 854 181050 0.20 785 166462 0.25 711 150775 0.30 637 135087 0.35 571 1210


BLOWER DATACEILING DIFFUSERS AIR RESISTANCE

Air Volume RTD9-65S Step–Down Diffuser FD9-65S Flush

Diffuser

RTD11-95S Step–Down Diffuser FD11-95S Flush

Diffuser2 Ends Open

1 Side & 2 Ends Open

All Ends & Sides Open

2 Ends Open

1 Side & 2 Ends Open

All Ends & Sides Open

L/s cfm Pa in. w.g. Pa in. w.g. Pa in. w.g. Pa in. w.g. Pa in. w.g. Pa in. w.g. Pa in. w.g. Pa in. w.g.

375 800 37 0.15 32 0.13 27 0.11 27 0.11 - - - - - - - - - - - - - - - - - - - - - - - -

470 1000 47 0.19 40 0.16 35 0.14 35 0.14 - - - - - - - - - - - - - - - - - - - - - - - -

565 1200 62 0.25 50 0.20 42 0.17 42 0.17 - - - - - - - - - - - - - - - - - - - - - - - -

660 1400 82 0.33 65 0.26 50 0.20 50 0.20 - - - - - - - - - - - - - - - - - - - - - - - -

755 1600 107 0.43 80 0.32 50 0.20 50 0.24 - - - - - - - - - - - - - - - - - - - - - - - -

850 1800 139 0.56 99 0.40 75 0.30 75 0.30 32 0.13 27 0.11 22 0.09 22 0.09

945 2000 182 0.73 124 0.50 90 0.36 90 0.36 37 0.15 32 0.13 27 0.11 25 0.10

1040 2200 236 0.95 157 0.63 109 0.44 109 0.44 45 0.18 37 0.15 30 0.12 30 0.12

1130 2400 - - - - - - - - - - - - - - - - - - - - - - - - 52 0.21 45 0.18 37 0.15 35 0.14

1225 2600 - - - - - - - - - - - - - - - - - - - - - - - - 60 0.24 52 0.21 45 0.18 42 0.17

1320 2800 - - - - - - - - - - - - - - - - - - - - - - - - 67 0.27 60 0.24 52 0.21 50 0.20

1415 3000 - - - - - - - - - - - - - - - - - - - - - - - - 80 0.32 72 0.29 62 0.25 62 0.25

CEILING DIFFUSER AIR THROW DATA

Air Volume 1 Effective Throw

Model No. RTD9-65S FD9-65S

L/s cfm m ft. m ft.

375 800 3 - 5 10 - 17 4 - 5 14 - 18

470 1000 3 - 5 10 - 17 5 - 6 15 - 20

565 1200 3 - 5 11 - 18 5 - 7 16 - 22

660 1400 4 - 6 12 - 19 5 - 7 17 - 24

755 1600 4 - 6 12 - 20 5 - 8 18 - 25

850 1800 4 - 6 13 - 21 6 - 9 20 - 28

945 2000 4 - 7 14 - 23 6 - 9 21 - 29

1040 2200 5 - 8 16 - 25 7 - 9 22 - 30

Model No. RTD11-95S FD11-95S

1225 2600 7 - 9 24 - 29 6 - 7 19 - 24

1320 2800 8 - 9 25 - 30 6 - 9 20 - 28

1415 3000 8 - 10 27 - 33 6 - 9 21 - 291 Effective throw based on terminal velocities of 23 m per minute ( 75 ft. per minute).


ELECTRICAL DATA / ELECTRIC HEAT DATA - STANDARD EFFICIENCY Model No. KHB036S4 KHB048S4 KHB060S4 KHB074S41 Voltage - 50hz with Neutral 380/420V - 3 Ph 380/420V - 3 Ph 380/420V - 3 Ph 380/420V - 3 PhCompressor Rated Load Amps 4 5.5 8 8.5

Locked Rotor Amps 31 37 59 66.1Outdoor Fan Motor

Full Load Amps 1.1 1.1 1.3 1.5

Power Exhaust(1) 0.25 kW

Full Load Amps 1.3 1.3 1.3 1.3

Indoor Blower Motor

kW 1.5 1.5 1.5 1.2Full Load Amps 3.6 3.6 3.6 2.9

2 Maximum Overcurrent Protection

Unit Only 15 15 20 20With (1) 0.25 kW

Power Exhaust15 15 20 20

3 Minimum Circuit Ampacity

Unit Only 10 12 15 16With (1) 0.25 kW

Power Exhaust11 13 17 17

ELECTRIC HEAT DATAElectric Heat Voltage 420V 420V 420V 420V2 Maximum

Overcurrent Protection

Unit+ 4 Electric Heat

5.7 kW 20 25 30 3011.5 kW 30 35 35 3517.2 kW - - - - - - 45 45

23 kW - - - - - - - - - 603 Minimum

Circuit Ampacity


5.7 kW 20 22 25 2511.5 kW 30 32 35 3517.2 kW - - - - - - 45 45

23 kW - - - - - - - - - 552 Maximum



and (1) 0.25 kW Power Exhaust

5.7 kW 25 25 30 3011.5 kW 35 35 40 4017.2 kW - - - - - - 50 50

23 kW - - - - - - - - - 603 Minimum

Circuit Ampacity



5.7 kW 21 23 27 2711.5 kW 31 33 36 3717.2 kW - - - - - - 46 46

23 kW - - - - - - - - - 561 Extremes of operating range are plus and minus 10% of line voltage.2 Heating, Air Conditioning, Refrigeration type breaker or fuse.3 Refer to local electrical code to determine wire, fuse and disconnect size requirements.4 Nominal kW based on 420V-3ph-50hz.


ELECTRICAL DATA / ELECTRIC HEAT DATA - HIGH EFFICIENCYModel No. KHB036H4 KHB048H4 KHB060H41 Voltage - 50hz with Neutral 380/420V - 3 Ph 380/420V - 3 Ph 380/420V - 3 PhCompressor Rated Load Amps 5.7 6.4 7.2

Locked Rotor Amps 38 41 52Outdoor Fan Motor

Full Load Amps 2.8 2.8 2.8

Power Exhaust(1) 0.25 kW

Full Load Amps 1.3 1.3 1.3

Indoor Blower Motor

kW 0.47 1.2 0.47 1.2 0.62 1.2Full Load Amps 1.4 2.6 1.4 2.6 1.9 2.6


Unit Only 15 15 15 15 20 20With (1) 0.25 kW

Power Exhaust15 15 15 20 20 20


Unit Only 12 13 13 14 14 15With (1) 0.25 kW

Power Exhaust13 14 14 15 15 16

ELECTRIC HEAT DATAElectric Heat Voltage 420V 420V 420V2 Maximum



5.7 kW 25 25 25 25 25 2511.5 kW 35 35 35 35 35 3517.2 kW - - - - - - - - - - - - 45 45



5.7 kW 22 23 23 24 24 2511.5 kW 32 33 32 34 34 3517.2 kW - - - - - - - - - - - - 44 45




5.7 kW 25 25 25 25 30 2511.5 kW 35 35 35 35 35 3517.2 kW - - - - - - - - - - - - 45 45




5.7 kW 23 24 24 25 25 3011.5 kW 33 34 34 35 35 4017.2 kW - - - - - - - - - - - - 45 50




5.7 kW - - - - - - - - - - - - 25 2611.5 kW - - - - - - - - - - - - 35 3617.2 kW - - - - - - - - - - - - 45 46

2 Extremes of operating range are plus and minus 10% of line voltage.2 Heating, Air Conditioning, Refrigeration type breaker or fuse.3 Refer to local electrical code to determine wire, fuse and disconnect size requirements.4 Nominal kW based on 420V-3ph-50hz.

ELECTRIC HEAT CAPACITIES

Input Voltage

5.7 kW 11.5 kW 17.2 kW 23 kW

No of Steps

kW input

Btuh Output

No of Steps

kW input

Btuh Output

No of Steps

kW input

Btuh Output

No of Steps

kW input

Btuh Output

380 1 4.7 16 100 1 9.4 32 100 1 14.1 48 200 1 18.8 64 200

400 1 5.2 17 800 1 10.4 35 500 1 15.6 53 300 1 20.9 71 400

420 1 5.7 19 500 1 11.5 39 300 1 17.2 58 800 1 23.0 78 500


B

D

C

A

OUTDOOR AIRHOOD

UNIT CLEARANCES

1 Unit Clearance A B C D Top Clearancemm in. mm in. mm in. mm in.

Service Clearance 914 36 914 36 914 36 914 36 UnobstructedMinimum Operation Clearance 914 36 914 36 914 36 914 36NOTE - Entire perimeter of unit base requires support when elevated above the mounting surface.1 Service Clearance - Required for removal of serviceable parts.

Minimum Operation Clearance - Required clearance for proper unit operation.

OUTDOOR SOUND DATA1 Unit

Model No.Operating

ModeOctave Band Linear Sound Power Levels dB, re 10-12 Watts -

Center Frequency - Hz1 Sound Rating Number (SRN)

(dBA)125 250 500 1000 2000 4000 8000KHB036 Cooling 62 67 72 69 66 61 56 75

Heating 62 68 73 70 67 62 56 76KHB048 Cooling 61 67 70 70 68 63 56 75

Heating 63 68 72 71 68 62 53 76KHB060 Cooling 69 72 75 74 70 65 55 80

Heating 69 73 77 76 71 66 58 81Note - The octave sound power data does not include tonal corrections.1 Sound Rating Number according to ARI Standard 270-95 (includes pure tone penalty). “SRN” is the overall A-Weighted Sound Power Level, (LWA), dB (100 Hz to

10,000 Hz).


OPTIONAL CONVENTIONAL TEMPERATURE CONTROL SYSTEMS

Item Model No.

Catalog No.

7-DAY PROGRAMMABLE THERMOSTAT - BACNET COMPATIBLE WITH REHEAT FUNCTION

• For units with or without 1 Dehumidification Option• BTL listed MS/TP ensures compatibility with any BACnet system• Built-in control programs for conventional and heat pump applications• Conventional systems up to 3-stage heat and 3-stage cool• Heat pumps with 1 or 2 compressors and up to 2-stage auxiliary heat• On-board temperature and humidity sensor• Multiple configurable inputs and outputs enable advanced control strategies• Set-up Wizard enables rapid system configuration• No special tools required for installation or commissioning• Seven-day (2, 4 or 6 event) occupancy scheduling per day• Backlit 5-inch LCD touchscreen

- - - Y8241

1 BACnet Thermostat (Y8241) will control units with and without dehumidification. If there is a mix of units equipped with and without dehumidification on the same site, this thermostat can be used for all units if desired.

BACnet Controls (no reheat capability)

BACnet® Module (factory or field installed) K0CTRL31A-2 16X70

BACnet® Room Sensor with Display (field installed) K0SNSR01FF1 97W23

BACnet® Room Sensor without Display (field installed) K0SNSR00FF1 97W24

Optional Accessories Plenum Cable (RJ45/CAT5 75 ft.) K0MISC00FF1 97W25


OPTIONS / ACCESSORIESShipping Weights

kg lbs.ECONOMIZER

EconomizerEconomizer, Includes Outdoor Air Hood and Barometric Relief Dampers with Hood

59 131

outdoor air

Outdoor Air DampersMotorized 18 40Manual 14 30

Power Exhaust

Standard Static 16 35ELECTRIC HEAT

5.7 kW 14 3111.5 kW 14 3117.2 kW 16 3523 kW 16 35ROOF CURBS

Hybrid Roof Curbs, Downflow203 mm height 23 50356 mm height 32 70457 mm height 36 80610 mm height 45 100Hybrid Curbs, Full Perimeter, Downflow 203 mm height 26 57356 mm height 27 60457 mm height 41 91610 mm height 52 114Adjustable Pitch Curb, Downflow356 mm height 51 113CEILING DIFFUSERS

Step-Down RTD9-65S 36 80RTD11-95S 54 118

Flush FD9-65S 36 80FD11-95S 54 118

Transitions (Supply and Return) T1TRAN10AN1 10 22T1TRAN20N-1 10 21

WEIGHT DATAModel Number Net Shipping

Base Max. Base Max.kg lbs. kg lbs. kg lbs. kg lbs.

KHB036S 257 566 301 664 275 607 320 705KHB036H 257 568 310 685 276 608 330 725KHB048S 291 641 348 767 309 682 367 808KHB048H 290 641 345 760 309 681 362 800KHB060S 311 686 359 792 330 727 378 833KHB060H 330 727 384 846 357 787 411 906KHB074S 340 750 391 862 367 810 422 931

Base Unit - The unit with NO OPTIONS. Max. Unit - The unit with ALL OPTIONS Installed (Economizer, etc.)


DD CC

BBAA

FF

EE

279(11) 413

(16-1/4)457 (8)

508(20)

127 (5)

1194 (47)BASE

BOTTOMSUPPLY

AIROPENING

TOP VIEW (Base)

CENTEROF

GRAVITY

241 (9-1/2)

168 (6-5/8)

673 (26-1/2)

143(5-5/8)

737(29)

178 (7) BOTTOMRETURN

AIROPENING

BOTTOMCONDENSATE

OUTLET BOTTOM POWER ENTRY76 x 203 (3 X 8)

654 (25-3/4)

1143 (45)

END VIEW

25 (1)

1194 (47)BASE

987

(38-

7/8)

KH

B036

1191

(46-

7/8)

KH

B048

thru

074

467(18-3/8)

495(19-1/2)

140(5-1/2)

FORKLIFT SLOTS(Front, Back and

Blower End)

HORIZONTALRETURN AIR

OPENING(Without Economizer)

HORIZONTALSUPPLY AIR

OPENING

51 (2)

(11)

737(29)

508(20)

140(5-1/2)

BACK VIEW

279

89 (3-1/2)

673(26-1/2)

140(5-1/2)

LIFTING HOLES(For rigging)

SIDE VIEW

25 (1)

889

(35-

3/8)

KH

B036

1102

(43-

3/8)

KH

B048

thru

074

2165 (85-1/4) KHB036 thru 060S BASE2496 (98-1/4) KHB060H thru 074 BASE

2115 (83-1/4) KHB036 thru 060S2445 (96-1/4) KHB060H thru 074

CONDENSATEOUTLET

(EITHER SIDE)

ELECTRICALINLET

DIMENSIONS - UNITModel

No.CORNER WEIGHTS CENTER OF GRAVITY

AA BB CC DD EE FFBase Max. Base Max. Base Max. Base Max. Base Max. Base Max.

kg lbs. kg lbs. kg lbs. kg lbs. kg lbs. kg lbs. kg lbs. kg lbs. mm in. mm in. mm in. mm in.036S 54 119 64 140 67 149 70 153 75 165 77 170 60 133 91 201 965 38 1111 43-3/456522-1/4565 22-1/4036H 55 122 68 150 65 144 77 170 74 164 88 193 63 138 78 171 991 39 1016 40 559 22 559 22048S 58 128 69 153 72 159 80 177 89 197 109 239 72 158 90 198 965 38 991 39 533 21 508 20 048H 62 137 76 167 74 163 85 188 84 185 98 215 71 156 86 190 965 38 1067 42 559 22 559 22060S 62 137 72 158 77 170 79 175 95 210 107 236 77 169 101 223 965 38 1041 41 533 21 508 20 060H 73 162 98 217 87 192 91 201 99 218 104 229 83 184 112 247 1143 45 1295 51 559 22 559 22074S 73 160 84 185 82 180 94 208 106 233 122 269 94 207 108 239 117446-1/4117446-1/452120-1/2521 20-1/2

Base Unit - The unit with standard heat exchanger NO OPTIONS. Max. Unit - The unit with ALL OPTIONS Installed (Economizer, etc.).


DIMENSIONS - ACCESSORIES

OUTDOOR AIR HOOD DETAIL FOR OPTIONAL ECONOMIZER AND BAROMETRIC RELIEF DAMPERS(Downflow Applications)

OPTIONALOUTDOOR AIRHOOD

(Furnished with Economizer)

OPTIONAL BAROMETRICRELIEF HOOD

(Furnished with Economizer)

441(17-3/8)

SIDE VIEW

298(11-3/4)

330(13)

298(11-3/4)

889(35)

505(19-7/8)

441(17-3/8)

BAROMETRIC RELIEF HOOD FOR ECONOMIZER (Furnished)OUTDOOR AIR HOOD FOR ECONOMIZER (Furnished)

889(35)

OUTDOOR AIR DAMPER HOOD DETAIL (Downflow or Horizontal Applications)

419(16-1/2)

889 (35)036 thru 0481092 (43)060 / 072

267(10-1/2)

OUTDOOR AIRDAMPER HOOD

OPTIONALOUTDOOR

AIR DAMPERSAND PANEL

MANUAL OUTDOOR AIR HOOD

267(10-1/2)


(Furnished)

SIDE VIEW

MOTORIZED OUTDOOR AIR HOOD416

(16-3/8)

SIDE VIEW

441(17-3/8)

889 (35)036 thru 0481092 (43)060 / 072

413(16-1/4)

416(16-3/8)


(Furnished)

889(35)

889(35)

343(13-1/2)

OPTIONALOUTDOOR

AIR DAMPERSAND PANEL



DIMENSIONS - ACCESSORES

(2-1/4)57

UNIT RETURN AIR DUCTOPENING WITH ECONOMIZER

INSTALLED

(30-7/16)773

(7/ 8)22

476 (18-3/4)

END VIEW

(7/8)22

(2-1/4)57

OUTDOOR AIR HOOD DETAIL WITH OPTIONAL ECONOMIZER AND BAROMETRIC RELIEF DAMPERS(Horizontal Applications)

NOTE - Return Air Duct and Transition must be supported.

BAROMETRIC RELIEF HOOD DIMENSIONSWidth - 902 mm (35-1/2 in)Height - 533 mm (21 in.)

See previous page for details.

and

Dam

pers

SUPPLY AIR DUCT(Field Provided)

RETURN AIR DUCT(Field Fabricated - Must be sized to

accommodate Barometric ReliefHood and Return Air Requirements)

TOP VIEW

Baro

met

ric R

elie

f Hoo

d

RETURN AIRDUCT TRANSITION(Field fabricated and

installed on unit)

ECONOMIZER DAMPERS

RETURNAIR

INLET

SUPPLYAIR

OUTLET

RETURN AIR DUCT INLET(Field Fabricated - Must be sized to

accommodate Barometric ReliefHood and Return Air Requirements)

(5-1/ 2)140

(19-1/2)495

BAROMETRIC RELIEF HOOD(Furnished with Economizer andField Installed on Field fabricated

Return Air Duct)

RETURN AIRDUCT TRANSITION(Field fabricated and

installed on unit)

(31-3/8)797

298 (11-3/4)

OUTDOOR AIR HOOD(Furnished with Economizer)

BACK VIEW

EXHAUSTAIR

OUTDOORAIR

HORIZONTALSUPPLY AIR

OPENING

HORIZONTALRETURN AIR

OPENING

This openingnot used inHorizontal

Applicationswith

Economizer(20)508

NOTE - Horizontal applications with Economizer require Horizontal Economizer Conversion Kit.See Options/Accessories table.


NOTE - Roof deck may be omitted within confines of curb.

TYPICAL FLASHING DETAIL FOR ROOF CURB

ROOF CURB(Extends around entire

perimeter of unit)

FIBERGLASSINSULATION

(Furnished)COUNTER FLASHING(Field Supplied)

BASE BOTTOM

RIGID INSULATION(Field Supplied)

ROOFINGMATERIAL

CANT STRIP(Field Supplied)

PACKAGEDUNIT

NAILER STRIP(Furnished)

DETAIL ROOF CURB

FACTORY INSTALLEDPERIMETER WOODNAILER STRIP

RETURNOPENING

SUPPLYOPENING

HYBRID ROOF CURBS - DOUBLE DUCT OPENING - STANDARD AND FULL PERIMETER

203 (8)356 (14)457 (18)610 (24)

44(1-3/4)

13 (1/2)

44(1-3/4)

486(19-1/8)

384(15-1/8)

321(12-5/8)

441-3/4

813(32)

537(21-1/8)

1054(41-1/2)

965(38)

203 (8)356 (14)457 (18)610 (24)

A B


Model No.A B

mm in. mm in.Standard - 036, 048, 060S,1 060H,1 074 2026 79-3/4 1937 76-1/4Full Perimeter - 060H, 074 2356 92-3/4 2267 89-1/41 060H and 074 models can be used on smaller 2026 mm (79-3/4 in.) roof curbs (not full perimeter) with

400 mm (15-3/4 in.) overhang at condenser end of unit. See dimension drawing on page 41.


DIMENSIONS - ADJUSTABLE PITCH CURB

TYPICAL FLASHING DETAIL FOR ROOF CURB

ROOF CURB(Extends around entire

perimeter of unit)

FIBERGLASSINSULATION

(Furnished)COUNTER FLASHING(Field Supplied)

BASE BOTTOM

RIGID INSULATION(Field Supplied)

ROOFINGMATERIAL

CANT STRIP(Field Supplied)

PACKAGEDUNIT

NAILER STRIP(Furnished)

DETAIL ROOF CURB


RETURNOPENING

ADJUSTABLE PITCH CURBS - DOUBLE DUCT OPENING

SUPPLYOPENING


BOTTOM CURBASSEMBLY

44(1-3/4)

13 (1/2)

44(1-3/4)

486(19-1/8)

384(15-1/8)

321(12-5/8)

813(32)

537(21-1/8)

1054(41-1/2)

965(38)

1937(76-1/4)

2026(79-3/4)

356(14)

356(14)

NOTE - Maximum slope pitch is 19 mm per 305 mm (3/4 in. per 1 foot)in any one direction.



060H AND 074 MODELS - SHOWING OVERHANG ON SMALLER 2026 MM LENGTH ROOF CURBS(Not Full Perimeter)

2026(79-3/4)

400(15-3/4)

70(2-3/4)

SIDE VIEW

ROOF CURB

RE

TUR

NO

PE

NIN

G

305(12) 800

(31-1/2)

203 (8)

470(18-1/2)

521(20-1/2)

203 (8)

RETURN TRANSITION

SUPPLY TRANSITION

TRANSITIONS

537(21-1/8)

SUPPLYOPENING

813(32)

T1TRAN10AN-1 - FOR 457 mm (18 inch) DUCTT1TRAN20N-1 - FOR 508 mm (20 inch) DUCT

321(12-5/8)

486(19-1/8)

38 mm (1-1/2 inch) T1TRAN10AN-151 mm (2 inch) T1TRAN20N-1

T1TRAN10AN-1 - FOR 457 mm (18 inch) DUCTT1TRAN20N-1 - FOR 508 mm (20 inch) DUCT

38 mm (1-1/2 inch) T1TRAN10AN-151 mm (2 inch) T1TRAN20N-1



COMBINATION CEILING SUPPLY AND RETURN DIFFUSERSSTEP-DOWN CEILING DIFFUSER FLUSH CEILING DIFFUSER

L A

J

C

HH

DG

G

FE

B

K

51 (2)

A

C

HH

DG

G

FE

B

51 (2)

Model Number RTD9-65S RTD11-95SA mm 1159 1159

in. 47-5/8 47-5/8B mm 600 752

in. 23-5/8 29-5/8C mm 289 365

in. 11-3/8 14-3/8D mm 546 699

in. 21-1/2 27-1/2E mm 1156 1158

in. 45-1/2 45-1/2F mm 572 572

in. 22-1/2 22-1/2G mm 292 292

in. 11-1/2 11-1/2H mm 273 349

in. 10-3/4 13-3/4J mm 1156 1156

in. 45-1/2 45-1/2K mm 546 699

in. 21-1/2 27-1/2L mm 181 206

in. 7-1/8 8-1/8Duct Size mm 457 round 508 round

in. 18 round 20 round

Model Number FD9-65S FD11-95SA mm 1159 1159

in. 47-5/8 47-5/8B mm 600 752

in. 23-5/8 29-5/8C mm 343 422

in. 13-1/2 16-5/8D mm 533 686

in. 21 27E mm 1143 1143

in. 45 45F mm 572 572

in. 22-1/2 22-1/2G mm 286 286

in. 11-1/4 11-1/4H mm 267 343

in. 10-1/2 13-1/2Duct Size mm 457 round 508 round

in. 18 round 20 round

REVISIONS

REVISIONS

Section Description

Optional Conventional Temperature Control Systems Updated to reflect latest features.

Visit us at www.allied-commercial.com

For the latest technical information, visit us at www.allied-commercial.com

Contact us at 1-800-448-5872

NOTE - Due to Allied Commercial ongoing commitment to quality, Specifications, Ratings and Dimensions subject to change without notice and without incurring liability. Improper installation, adjustment, alteration, service or maintenance can cause property damage or personal injury. Installation and service must be performed by a qualified installer and servicing agency.

©2019 Allied Air Enterprises LLC, a Lennox International Inc. Company

10.5 to 21 kW (3 to 6 Tons) Optional Electric Heat - 5.7 to 23 kW...PACKAGED HEAT PUMP KHB K-Series...

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Transcript of 10.5 to 21 kW (3 to 6 Tons) Optional Electric Heat - 5.7 to 23 kW...PACKAGED HEAT PUMP KHB K-Series...